500053453432 has 16 divisors (see below), whose sum is σ = 1009723319640. Its totient is φ = 230793901536.

The previous prime is 500053453423. The next prime is 500053453451. The reversal of 500053453432 is 234354350005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2404103038 + ... + 2404103245.

Almost surely, 2^500053453432 is an apocalyptic number.

500053453432 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

500053453432 is an abundant number, since it is smaller than the sum of its proper divisors (509669866208).

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

500053453432 is a wasteful number, since it uses less digits than its factorization.

500053453432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4808206302 (or 4808206298 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 34.

The spelling of 500053453432 in words is "five hundred billion, fifty-three million, four hundred fifty-three thousand, four hundred thirty-two".