1056779005022 has 16 divisors (see below), whose sum is σ = 1707151643232. Its totient is φ = 487730700000.

The previous prime is 1056779004997. The next prime is 1056779005031. The reversal of 1056779005022 is 2205009776501.

It is a super-2 number, since 2×1056779005022² (a number of 25 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 7 ways as a sum of consecutive naturals, for example, 433103 + ... + 1516949.

It is an arithmetic number, because the mean of its divisors is an integer number (106696977702).

Almost surely, 2^{1056779005022} is an apocalyptic number.

1056779005022 is a deficient number, since it is larger than the sum of its proper divisors (650372638210).

1056779005022 is a wasteful number, since it uses less digits than its factorization.

1056779005022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1121363.

The product of its (nonzero) digits is 264600, while the sum is 44.

The spelling of 1056779005022 in words is "one trillion, fifty-six billion, seven hundred seventy-nine million, five thousand, twenty-two".