45864714239 has 4 divisors (see below), whose sum is σ = 48562638624. Its totient is φ = 43166789856.

The previous prime is 45864714199. The next prime is 45864714263. The reversal of 45864714239 is 93241746854.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45864714239 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 (45864714439) 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, 1348962167 + ... + 1348962200.

It is an arithmetic number, because the mean of its divisors is an integer number (12140659656).

Almost surely, 2^45864714239 is an apocalyptic number.

45864714239 is a deficient number, since it is larger than the sum of its proper divisors (2697924385).

45864714239 is a wasteful number, since it uses less digits than its factorization.

45864714239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2697924384.

The product of its digits is 5806080, while the sum is 53.

The spelling of 45864714239 in words is "forty-five billion, eight hundred sixty-four million, seven hundred fourteen thousand, two hundred thirty-nine".