5251043032 has 32 divisors (see below), whose sum is σ = 9925675200. Its totient is φ = 2604232224.

The previous prime is 5251043029. The next prime is 5251043033. The reversal of 5251043032 is 2303401525.

It is a junction number, because it is equal to n+sod(n) for n = 5251042988 and 5251043006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5251043033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2315163 + ... + 2317429.

It is an arithmetic number, because the mean of its divisors is an integer number (310177350).

Almost surely, 2^5251043032 is an apocalyptic number.

It is an amenable number.

5251043032 is a deficient number, since it is larger than the sum of its proper divisors (4674632168).

5251043032 is a wasteful number, since it uses less digits than its factorization.

5251043032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4495 (or 4491 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 5251043032 is about 72464.0809780956. The cubic root of 5251043032 is about 1738.1284134574.

Adding to 5251043032 its reverse (2303401525), we get a palindrome (7554444557).

The spelling of 5251043032 in words is "five billion, two hundred fifty-one million, forty-three thousand, thirty-two".