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22303102050060 = 22351328593720577
BaseRepresentation
bin1010001001000110110000…
…11110011001111100001100
32220222011012112021212001220
411010203120132121330030
510410403223111100220
6115233523104003340
74461226442316126
oct504433036317414
986864175255056
1022303102050060
117119768737257
1226025a7900550
13c5a23423bb90
14571693c1c216
1528a24ca23540
hex1448d8799f0c

22303102050060 has 48 divisors (see below), whose sum is σ = 67252430799456. Its totient is φ = 5489994350592.

The previous prime is 22303102050001. The next prime is 22303102050067. The reversal of 22303102050060 is 6005020130322.

It is a super-2 number, since 2×223031020500602 (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22303102050060.

It is not an unprimeable number, because it can be changed into a prime (22303102050067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14296859509 + ... + 14296861068.

It is an arithmetic number, because the mean of its divisors is an integer number (1401092308322).

Almost surely, 222303102050060 is an apocalyptic number.

22303102050060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22303102050060 is an abundant number, since it is smaller than the sum of its proper divisors (44949328749396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22303102050060 is a wasteful number, since it uses less digits than its factorization.

22303102050060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28593720602 (or 28593720600 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 22303102050060 its reverse (6005020130322), we get a palindrome (28308122180382).

The spelling of 22303102050060 in words is "twenty-two trillion, three hundred three billion, one hundred two million, fifty thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 195 260 390 780 28593720577 57187441154 85781161731 114374882308 142968602885 171562323462 285937205770 343124646924 371718367501 428905808655 571874411540 743436735002 857811617310 1115155102503 1486873470004 1715623234620 1858591837505 2230310205006 3717183675010 4460620410012 5575775512515 7434367350020 11151551025030 22303102050060