10522143442556 has 192 divisors, whose sum is σ = 20615276537856. Its totient is φ = 4678539264000.

The previous prime is 10522143442549. The next prime is 10522143442583. The reversal of 10522143442556 is 65524434122501.

10522143442556 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 2×10522143442556² (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 63 ways as a sum of consecutive naturals, for example, 2774093396 + ... + 2774097188.

It is an arithmetic number, because the mean of its divisors is an integer number (107371231968).

Almost surely, 2^{10522143442556} is an apocalyptic number.

It is an amenable number.

10522143442556 is a deficient number, since it is larger than the sum of its proper divisors (10093133095300).

10522143442556 is a wasteful number, since it uses less digits than its factorization.

10522143442556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4172 (or 4170 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 44.

The spelling of 10522143442556 in words is "ten trillion, five hundred twenty-two billion, one hundred forty-three million, four hundred forty-two thousand, five hundred fifty-six".