1056168945224 has 32 divisors (see below), whose sum is σ = 1995604785720. Its totient is φ = 524023143936.

The previous prime is 1056168945197. The next prime is 1056168945277. The reversal of 1056168945224 is 4225498616501.

It can be written as a sum of positive squares in 4 ways, for example, as 1018722825124 + 37446120100 = 1009318^2 + 193510^2 .

It is a super-2 number, since 2×1056168945224² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 420767 + ... + 1513070.

Almost surely, 2^{1056168945224} is an apocalyptic number.

It is an amenable number.

1056168945224 is a deficient number, since it is larger than the sum of its proper divisors (939435840496).

1056168945224 is a wasteful number, since it uses less digits than its factorization.

1056168945224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1934369 (or 1934365 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 53.

The spelling of 1056168945224 in words is "one trillion, fifty-six billion, one hundred sixty-eight million, nine hundred forty-five thousand, two hundred twenty-four".