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10220042230310 = 2511194889972359
BaseRepresentation
bin1001010010111000100111…
…1111001001101000100110
31100012000201022111201200002
42110232021333021220212
52314421121302332220
633423004513421302
72103242113422533
oct224561177115046
940160638451602
1010220042230310
113290328448520
12119086756a832
1359199081a073
1427491cd69d8a
1512aca7bc5c75
hex94b89fc9a26

10220042230310 has 32 divisors (see below), whose sum is σ = 21124680595200. Its totient is φ = 3520780097760.

The previous prime is 10220042230259. The next prime is 10220042230339. The reversal of 10220042230310 is 1303224002201.

10220042230310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×102200422303102 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2444984090 + ... + 2444988269.

It is an arithmetic number, because the mean of its divisors is an integer number (660146268600).

Almost surely, 210220042230310 is an apocalyptic number.

10220042230310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10220042230310 is an abundant number, since it is smaller than the sum of its proper divisors (10904638364890).

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

10220042230310 is a wasteful number, since it uses less digits than its factorization.

10220042230310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4889972396.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10220042230310 its reverse (1303224002201), we get a palindrome (11523266232511).

The spelling of 10220042230310 in words is "ten trillion, two hundred twenty billion, forty-two million, two hundred thirty thousand, three hundred ten".

Divisors: 1 2 5 10 11 19 22 38 55 95 110 190 209 418 1045 2090 4889972359 9779944718 24449861795 48899723590 53789695949 92909474821 107579391898 185818949642 268948479745 464547374105 537896959490 929094748210 1022004223031 2044008446062 5110021115155 10220042230310