55711194101375 has 64 divisors (see below), whose sum is σ = 71127220469760. Its totient is φ = 43555503888000.

The previous prime is 55711194101341. The next prime is 55711194101417. The reversal of 55711194101375 is 57310149111755.

It is not a de Polignac number, because 55711194101375 - 2²⁰ = 55711193052799 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2177651834 + ... + 2177677416.

It is an arithmetic number, because the mean of its divisors is an integer number (1111362819840).

Almost surely, 2^{55711194101375} is an apocalyptic number.

55711194101375 is a deficient number, since it is larger than the sum of its proper divisors (15416026368385).

55711194101375 is a wasteful number, since it uses less digits than its factorization.

55711194101375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27921 (or 27911 counting only the distinct ones).

The product of its (nonzero) digits is 661500, while the sum is 50.

The spelling of 55711194101375 in words is "fifty-five trillion, seven hundred eleven billion, one hundred ninety-four million, one hundred one thousand, three hundred seventy-five".