55714512207 has 4 divisors (see below), whose sum is σ = 74286016280. Its totient is φ = 37143008136.

The previous prime is 55714512179. The next prime is 55714512209. The reversal of 55714512207 is 70221541755.

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

It is not a de Polignac number, because 55714512207 - 2²² = 55710317903 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 (55714512209) 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, 9285752032 + ... + 9285752037.

It is an arithmetic number, because the mean of its divisors is an integer number (18571504070).

Almost surely, 2^55714512207 is an apocalyptic number.

55714512207 is a deficient number, since it is larger than the sum of its proper divisors (18571504073).

55714512207 is a wasteful number, since it uses less digits than its factorization.

55714512207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18571504072.

The product of its (nonzero) digits is 98000, while the sum is 39.

The spelling of 55714512207 in words is "fifty-five billion, seven hundred fourteen million, five hundred twelve thousand, two hundred seven".