45539909496 has 48 divisors (see below), whose sum is σ = 125074413360. Its totient is φ = 14966165760.

The previous prime is 45539909453. The next prime is 45539909531. The reversal of 45539909496 is 69490993554.

45539909496 is a `hidden beast` number, since 4 + 5 + 53 + 9 + 90 + 9 + 496 = 666.

It is a super-3 number, since 3×45539909496³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4449105 + ... + 4459328.

It is an arithmetic number, because the mean of its divisors is an integer number (2605716945).

Almost surely, 2^45539909496 is an apocalyptic number.

It is an amenable number.

45539909496 is an abundant number, since it is smaller than the sum of its proper divisors (79534503864).

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

45539909496 is a wasteful number, since it uses less digits than its factorization.

45539909496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8908516 (or 8908509 counting only the distinct ones).

The product of its (nonzero) digits is 47239200, while the sum is 63.

The spelling of 45539909496 in words is "forty-five billion, five hundred thirty-nine million, nine hundred nine thousand, four hundred ninety-six".