545333512504 has 64 divisors (see below), whose sum is σ = 1243231545600. Its totient is φ = 221018918400.

The previous prime is 545333512469. The next prime is 545333512511. The reversal of 545333512504 is 405215333545.

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, 9564412 + ... + 9621259.

It is an arithmetic number, because the mean of its divisors is an integer number (19425492900).

Almost surely, 2^545333512504 is an apocalyptic number.

It is an amenable number.

545333512504 is an abundant number, since it is smaller than the sum of its proper divisors (697898033096).

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

545333512504 is a wasteful number, since it uses less digits than its factorization.

545333512504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19185724 (or 19185720 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 40.

The spelling of 545333512504 in words is "five hundred forty-five billion, three hundred thirty-three million, five hundred twelve thousand, five hundred four".