45731860433292 has 24 divisors (see below), whose sum is σ = 116408372012352. Its totient is φ = 13858139525200.

The previous prime is 45731860433261. The next prime is 45731860433293. The reversal of 45731860433292 is 29233406813754.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (45731860433293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173226743934 + ... + 173226744197.

It is an arithmetic number, because the mean of its divisors is an integer number (4850348833848).

It is a 2-persistent number, because it is pandigital, and so is 2⋅45731860433292 = 91463720866584, but 3⋅45731860433292 = 137195581299876 is not.

Almost surely, 2^{45731860433292} is an apocalyptic number.

It is an amenable number.

45731860433292 is an abundant number, since it is smaller than the sum of its proper divisors (70676511579060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45731860433292 is a wasteful number, since it uses less digits than its factorization.

45731860433292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346453488149 (or 346453488147 counting only the distinct ones).

The product of its (nonzero) digits is 26127360, while the sum is 57.

The spelling of 45731860433292 in words is "forty-five trillion, seven hundred thirty-one billion, eight hundred sixty million, four hundred thirty-three thousand, two hundred ninety-two".