45610306512 has 80 divisors (see below), whose sum is σ = 124081849920. Its totient is φ = 14397004800.

The previous prime is 45610306499. The next prime is 45610306543. The reversal of 45610306512 is 21560301654.

It is a super-2 number, since 2×45610306512² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2380812 + ... + 2399892.

It is an arithmetic number, because the mean of its divisors is an integer number (1551023124).

Almost surely, 2^45610306512 is an apocalyptic number.

It is an amenable number.

45610306512 is an abundant number, since it is smaller than the sum of its proper divisors (78471543408).

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

45610306512 is a wasteful number, since it uses less digits than its factorization.

45610306512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21732 (or 21726 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

The spelling of 45610306512 in words is "forty-five billion, six hundred ten million, three hundred six thousand, five hundred twelve".