5153551232 has 16 divisors (see below), whose sum is σ = 10266840600. Its totient is φ = 2576775552.

The previous prime is 5153551223. The next prime is 5153551243. The reversal of 5153551232 is 2321553515.

It is a tau number, because it is divible by the number of its divisors (16).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20130932 + ... + 20131187.

Almost surely, 2^5153551232 is an apocalyptic number.

It is an amenable number.

5153551232 is a deficient number, since it is larger than the sum of its proper divisors (5113289368).

5153551232 is an equidigital number, since it uses as much as digits as its factorization.

5153551232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40262133 (or 40262121 counting only the distinct ones).

The product of its digits is 22500, while the sum is 32.

The square root of 5153551232 is about 71788.2388138893. The cubic root of 5153551232 is about 1727.3043467553.

The spelling of 5153551232 in words is "five billion, one hundred fifty-three million, five hundred fifty-one thousand, two hundred thirty-two".