55714512173 has 4 divisors (see below), whose sum is σ = 55716223968. Its totient is φ = 55712800380.

The previous prime is 55714512157. The next prime is 55714512179. The reversal of 55714512173 is 37121541755.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 55714512173 - 2⁴ = 55714512157 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 55714512173.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55714512179) 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, 806111 + ... + 872492.

It is an arithmetic number, because the mean of its divisors is an integer number (13929055992).

Almost surely, 2^55714512173 is an apocalyptic number.

It is an amenable number.

55714512173 is a deficient number, since it is larger than the sum of its proper divisors (1711795).

55714512173 is a wasteful number, since it uses less digits than its factorization.

55714512173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1711794.

The product of its digits is 147000, while the sum is 41.

The spelling of 55714512173 in words is "fifty-five billion, seven hundred fourteen million, five hundred twelve thousand, one hundred seventy-three".