373273322856 has 32 divisors (see below), whose sum is σ = 1066495208640. Its totient is φ = 106649520768.

The previous prime is 373273322843. The next prime is 373273322927. The reversal of 373273322856 is 658223372373.

It is a super-2 number, since 2×373273322856² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 373273322799 and 373273322808.

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, 1110932341 + ... + 1110932676.

It is an arithmetic number, because the mean of its divisors is an integer number (33327975270).

Almost surely, 2^373273322856 is an apocalyptic number.

It is an amenable number.

373273322856 is an abundant number, since it is smaller than the sum of its proper divisors (693221885784).

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

373273322856 is a wasteful number, since it uses less digits than its factorization.

373273322856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2221865033 (or 2221865029 counting only the distinct ones).

The product of its digits is 7620480, while the sum is 51.

The spelling of 373273322856 in words is "three hundred seventy-three billion, two hundred seventy-three million, three hundred twenty-two thousand, eight hundred fifty-six".