5251176020 has 24 divisors (see below), whose sum is σ = 11071414368. Its totient is φ = 2092100000.

The previous prime is 5251176011. The next prime is 5251176031. The reversal of 5251176020 is 206711525.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 518006 + ... + 528045.

It is an arithmetic number, because the mean of its divisors is an integer number (461308932).

Almost surely, 2^5251176020 is an apocalyptic number.

It is an amenable number.

5251176020 is an abundant number, since it is smaller than the sum of its proper divisors (5820238348).

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

5251176020 is a wasteful number, since it uses less digits than its factorization.

5251176020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1046311 (or 1046309 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 5251176020 is about 72464.9985855240. The cubic root of 5251176020 is about 1738.1430866229.

Adding to 5251176020 its reverse (206711525), we get a palindrome (5457887545).

The spelling of 5251176020 in words is "five billion, two hundred fifty-one million, one hundred seventy-six thousand, twenty".