45999305585 has 32 divisors (see below), whose sum is σ = 58859633664. Its totient is φ = 34390656000.

The previous prime is 45999305557. The next prime is 45999305591. The reversal of 45999305585 is 58550399954.

It is a de Polignac number, because none of the positive numbers 2^k-45999305585 is a prime.

It is a super-2 number, since 2×45999305585² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7160675 + ... + 7167095.

It is an arithmetic number, because the mean of its divisors is an integer number (1839363552).

Almost surely, 2^45999305585 is an apocalyptic number.

It is an amenable number.

45999305585 is a deficient number, since it is larger than the sum of its proper divisors (12860328079).

45999305585 is a wasteful number, since it uses less digits than its factorization.

45999305585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7025.

The product of its (nonzero) digits is 43740000, while the sum is 62.

The spelling of 45999305585 in words is "forty-five billion, nine hundred ninety-nine million, three hundred five thousand, five hundred eighty-five".