55454636364120 has 96 divisors (see below), whose sum is σ = 205974363647520. Its totient is φ = 12675345454080.

The previous prime is 55454636364059. The next prime is 55454636364203. The reversal of 55454636364120 is 2146363645455.

55454636364120 is a `hidden beast` number, since 5 + 5 + 4 + 546 + 3 + 6 + 36 + 41 + 20 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11002901521 + ... + 11002906560.

It is an arithmetic number, because the mean of its divisors is an integer number (2145566287995).

Almost surely, 2^{55454636364120} is an apocalyptic number.

It is an amenable number.

55454636364120 is an abundant number, since it is smaller than the sum of its proper divisors (150519727283400).

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

55454636364120 is a wasteful number, since it uses less digits than its factorization.

55454636364120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22005808105 (or 22005808098 counting only the distinct ones).

The product of its (nonzero) digits is 31104000, while the sum is 54.

The spelling of 55454636364120 in words is "fifty-five trillion, four hundred fifty-four billion, six hundred thirty-six million, three hundred sixty-four thousand, one hundred twenty".