45698535512 has 16 divisors (see below), whose sum is σ = 97925433360. Its totient is φ = 19585086624.

The previous prime is 45698535511. The next prime is 45698535521. The reversal of 45698535512 is 21553589654.

It is a super-2 number, since 2×45698535512² (a number of 22 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45698535511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 408022583 + ... + 408022694.

It is an arithmetic number, because the mean of its divisors is an integer number (6120339585).

Almost surely, 2^45698535512 is an apocalyptic number.

It is an amenable number.

45698535512 is an abundant number, since it is smaller than the sum of its proper divisors (52226897848).

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

45698535512 is a wasteful number, since it uses less digits than its factorization.

45698535512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 816045290 (or 816045286 counting only the distinct ones).

The product of its digits is 6480000, while the sum is 53.

The spelling of 45698535512 in words is "forty-five billion, six hundred ninety-eight million, five hundred thirty-five thousand, five hundred twelve".