55601050601056 has 24 divisors (see below), whose sum is σ = 109480504830480. Its totient is φ = 27796477945728.

The previous prime is 55601050601039. The next prime is 55601050601141. The reversal of 55601050601056 is 65010605010655.

It is a congruent number.

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, 126256596 + ... + 126696211.

It is an arithmetic number, because the mean of its divisors is an integer number (4561687701270).

Almost surely, 2^{55601050601056} is an apocalyptic number.

It is an amenable number.

55601050601056 is a deficient number, since it is larger than the sum of its proper divisors (53879454229424).

55601050601056 is a wasteful number, since it uses less digits than its factorization.

55601050601056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252959686 (or 252959678 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 40.

The spelling of 55601050601056 in words is "fifty-five trillion, six hundred one billion, fifty million, six hundred one thousand, fifty-six".