45711434823 has 4 divisors (see below), whose sum is σ = 60948579768. Its totient is φ = 30474289880.

The previous prime is 45711434819. The next prime is 45711434833. The reversal of 45711434823 is 32843411754.

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 45711434823 - 2² = 45711434819 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45711434833) 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, 7618572468 + ... + 7618572473.

It is an arithmetic number, because the mean of its divisors is an integer number (15237144942).

Almost surely, 2^45711434823 is an apocalyptic number.

45711434823 is a deficient number, since it is larger than the sum of its proper divisors (15237144945).

45711434823 is a wasteful number, since it uses less digits than its factorization.

45711434823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15237144944.

The product of its digits is 322560, while the sum is 42.

The spelling of 45711434823 in words is "forty-five billion, seven hundred eleven million, four hundred thirty-four thousand, eight hundred twenty-three".