545413325532 has 48 divisors (see below), whose sum is σ = 1367603596800. Its totient is φ = 168556177152.

The previous prime is 545413325497. The next prime is 545413325579. The reversal of 545413325532 is 235523314545.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19938532 + ... + 19965867.

It is an arithmetic number, because the mean of its divisors is an integer number (28491741600).

Almost surely, 2^545413325532 is an apocalyptic number.

It is an amenable number.

545413325532 is an abundant number, since it is smaller than the sum of its proper divisors (822190271268).

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

545413325532 is a wasteful number, since it uses less digits than its factorization.

545413325532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39904490 (or 39904488 counting only the distinct ones).

The product of its digits is 1080000, while the sum is 42.

The spelling of 545413325532 in words is "five hundred forty-five billion, four hundred thirteen million, three hundred twenty-five thousand, five hundred thirty-two".