10556005602 has 16 divisors (see below), whose sum is σ = 22353894432. Its totient is φ = 3311688000.

The previous prime is 10556005589. The next prime is 10556005609. The reversal of 10556005602 is 20650065501.

It is a super-2 number, since 2×10556005602² (a number of 21 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 10556005602.

It is not an unprimeable number, because it can be changed into a prime (10556005609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51745024 + ... + 51745227.

It is an arithmetic number, because the mean of its divisors is an integer number (1397118402).

Almost surely, 2^10556005602 is an apocalyptic number.

10556005602 is an abundant number, since it is smaller than the sum of its proper divisors (11797888830).

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

10556005602 is a wasteful number, since it uses less digits than its factorization.

10556005602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103490273.

The product of its (nonzero) digits is 9000, while the sum is 30.

The spelling of 10556005602 in words is "ten billion, five hundred fifty-six million, five thousand, six hundred two".