675872723316556 has 12 divisors (see below), whose sum is σ = 1182777461378968. Its totient is φ = 337936305779712.

The previous prime is 675872723316487. The next prime is 675872723316607. The reversal of 675872723316556 is 655613327278576.

It is a super-2 number, since 2×675872723316556² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25867675 + ... + 44954221.

Almost surely, 2^{675872723316556} is an apocalyptic number.

It is an amenable number.

675872723316556 is a deficient number, since it is larger than the sum of its proper divisors (506904738062412).

675872723316556 is a wasteful number, since it uses less digits than its factorization.

675872723316556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27939288 (or 27939286 counting only the distinct ones).

The product of its digits is 2667168000, while the sum is 73.

The spelling of 675872723316556 in words is "six hundred seventy-five trillion, eight hundred seventy-two billion, seven hundred twenty-three million, three hundred sixteen thousand, five hundred fifty-six".