45124212532023 has 96 divisors (see below), whose sum is σ = 72188595048960. Its totient is φ = 27034388409600.

The previous prime is 45124212531991. The next prime is 45124212532057. The reversal of 45124212532023 is 32023521242154.

45124212532023 is a `hidden beast` number, since 4 + 5 + 1 + 2 + 421 + 25 + 3 + 202 + 3 = 666.

It is not a de Polignac number, because 45124212532023 - 2⁵ = 45124212531991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45124212532723) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 270038848 + ... + 270205898.

It is an arithmetic number, because the mean of its divisors is an integer number (751964531760).

Almost surely, 2^{45124212532023} is an apocalyptic number.

45124212532023 is a deficient number, since it is larger than the sum of its proper divisors (27064382516937).

45124212532023 is a wasteful number, since it uses less digits than its factorization.

45124212532023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167669 (or 167666 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 45124212532023 its reverse (32023521242154), we get a palindrome (77147733774177).

The spelling of 45124212532023 in words is "forty-five trillion, one hundred twenty-four billion, two hundred twelve million, five hundred thirty-two thousand, twenty-three".