56922097373 has 16 divisors (see below), whose sum is σ = 60405004800. Its totient is φ = 53454297600.

The previous prime is 56922097369. The next prime is 56922097387. The reversal of 56922097373 is 37379022965.

It is a cyclic number.

It is not a de Polignac number, because 56922097373 - 2² = 56922097369 is a prime.

It is a super-2 number, since 2×56922097373² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56922097363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23726228 + ... + 23728626.

It is an arithmetic number, because the mean of its divisors is an integer number (3775312800).

Almost surely, 2^56922097373 is an apocalyptic number.

It is an amenable number.

56922097373 is a deficient number, since it is larger than the sum of its proper divisors (3482907427).

56922097373 is a wasteful number, since it uses less digits than its factorization.

56922097373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4948.

The product of its (nonzero) digits is 4286520, while the sum is 53.

The spelling of 56922097373 in words is "fifty-six billion, nine hundred twenty-two million, ninety-seven thousand, three hundred seventy-three".