45711523099 has 16 divisors (see below), whose sum is σ = 50630469120. Its totient is φ = 40921216000.

The previous prime is 45711523079. The next prime is 45711523139. The reversal of 45711523099 is 99032511754.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45711523099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45711523019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 620379 + ... + 690139.

It is an arithmetic number, because the mean of its divisors is an integer number (3164404320).

Almost surely, 2^45711523099 is an apocalyptic number.

45711523099 is a deficient number, since it is larger than the sum of its proper divisors (4918946021).

45711523099 is a wasteful number, since it uses less digits than its factorization.

45711523099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70682.

The product of its (nonzero) digits is 340200, while the sum is 46.

The spelling of 45711523099 in words is "forty-five billion, seven hundred eleven million, five hundred twenty-three thousand, ninety-nine".