55032710557612 has 12 divisors (see below), whose sum is σ = 98546946812776. Its totient is φ = 26876440039680.

The previous prime is 55032710557597. The next prime is 55032710557639. The reversal of 55032710557612 is 21675501723055.

It is a super-2 number, since 2×55032710557612² (a number of 28 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, 159978809589 + ... + 159978809932.

Almost surely, 2^{55032710557612} is an apocalyptic number.

It is an amenable number.

55032710557612 is a deficient number, since it is larger than the sum of its proper divisors (43514236255164).

55032710557612 is a wasteful number, since it uses less digits than its factorization.

55032710557612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319957619568 (or 319957619566 counting only the distinct ones).

The product of its (nonzero) digits is 2205000, while the sum is 49.

The spelling of 55032710557612 in words is "fifty-five trillion, thirty-two billion, seven hundred ten million, five hundred fifty-seven thousand, six hundred twelve".