55752594311 has 4 divisors (see below), whose sum is σ = 58686941400. Its totient is φ = 52818247224.

The previous prime is 55752594259. The next prime is 55752594347. The reversal of 55752594311 is 11349525755.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 55752594311 - 2²² = 55748400007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55752594811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1467173516 + ... + 1467173553.

It is an arithmetic number, because the mean of its divisors is an integer number (14671735350).

Almost surely, 2^55752594311 is an apocalyptic number.

55752594311 is a deficient number, since it is larger than the sum of its proper divisors (2934347089).

55752594311 is a wasteful number, since it uses less digits than its factorization.

55752594311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2934347088.

The product of its digits is 945000, while the sum is 47.

The spelling of 55752594311 in words is "fifty-five billion, seven hundred fifty-two million, five hundred ninety-four thousand, three hundred eleven".