55061005611056 has 80 divisors (see below), whose sum is σ = 107391751154688. Its totient is φ = 27347678265600.

The previous prime is 55061005611043. The next prime is 55061005611061. The reversal of 55061005611056 is 65011650016055.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6212452481 + ... + 6212461343.

Almost surely, 2^{55061005611056} is an apocalyptic number.

It is an amenable number.

55061005611056 is a deficient number, since it is larger than the sum of its proper divisors (52330745543632).

55061005611056 is a wasteful number, since it uses less digits than its factorization.

55061005611056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13330 (or 13324 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 41.

The spelling of 55061005611056 in words is "fifty-five trillion, sixty-one billion, five million, six hundred eleven thousand, fifty-six".