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20013000301101 = 397647106295513
BaseRepresentation
bin1001000110011101000111…
…10001100001101000101101
32121212020001101211020011010
410203032203301201220231
510110343111034113401
6110321502335415433
74133614542532233
oct443164361415055
977766041736133
1020013000301101
116416513a28735
1222b27a1384579
13b222aa75c7b2
144d28c4a64953
1524a8b6346ed6
hex1233a3c61a2d

20013000301101 has 16 divisors (see below), whose sum is σ = 27000761284224. Its totient is φ = 13184044944384.

The previous prime is 20013000301057. The next prime is 20013000301103. The reversal of 20013000301101 is 10110300031002.

It is not a de Polignac number, because 20013000301101 - 210 = 20013000300077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20013000301103) 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, 52959480 + ... + 53336033.

It is an arithmetic number, because the mean of its divisors is an integer number (1687547580264).

Almost surely, 220013000301101 is an apocalyptic number.

It is an amenable number.

20013000301101 is a deficient number, since it is larger than the sum of its proper divisors (6987760983123).

20013000301101 is a wasteful number, since it uses less digits than its factorization.

20013000301101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106296260.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 20013000301101 its reverse (10110300031002), we get a palindrome (30123300332103).

The spelling of 20013000301101 in words is "twenty trillion, thirteen billion, three hundred one thousand, one hundred one".

Divisors: 1 3 97 291 647 1941 62759 188277 106295513 318886539 10310664761 30931994283 68773196911 206319590733 6671000100367 20013000301101