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22060130564 = 2229318822637
BaseRepresentation
bin10100100010111000…
…101110000100000100
32002221102000202002202
4110202320232010010
5330134343134224
614045001054032
71410446005313
oct244270560404
962842022082
1022060130564
1193a040666a
124337a87318
1321074464c4
1410d3b5427a
15891a59eae
hex522e2e104

22060130564 has 12 divisors (see below), whose sum is σ = 38736989004. Its totient is φ = 10992419424.

The previous prime is 22060130549. The next prime is 22060130579. The reversal of 22060130564 is 46503106022.

It is an interprime number because it is at equal distance from previous prime (22060130549) and next prime (22060130579).

It can be written as a sum of positive squares in 2 ways, for example, as 13197414400 + 8862716164 = 114880^2 + 94142^2 .

It is a super-3 number, since 3×220601305643 (a number of 32 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9410147 + ... + 9412490.

It is an arithmetic number, because the mean of its divisors is an integer number (3228082417).

Almost surely, 222060130564 is an apocalyptic number.

It is an amenable number.

22060130564 is a deficient number, since it is larger than the sum of its proper divisors (16676858440).

22060130564 is a wasteful number, since it uses less digits than its factorization.

22060130564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18822934 (or 18822932 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 22060130564 its reverse (46503106022), we get a palindrome (68563236586).

The spelling of 22060130564 in words is "twenty-two billion, sixty million, one hundred thirty thousand, five hundred sixty-four".

Divisors: 1 2 4 293 586 1172 18822637 37645274 75290548 5515032641 11030065282 22060130564