5251022352 has 60 divisors (see below), whose sum is σ = 14702079964. Its totient is φ = 1749565440.

The previous prime is 5251022341. The next prime is 5251022369. The reversal of 5251022352 is 2532201525.

5251022352 is a `hidden beast` number, since 525 + 102 + 2 + 35 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3313614096 + 1937408256 = 57564^2 + 44016^2 .

It is a super-2 number, since 2×5251022352² = 55146471482407223808, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 383952 + ... + 397392.

Almost surely, 2^5251022352 is an apocalyptic number.

It is an amenable number.

5251022352 is an abundant number, since it is smaller than the sum of its proper divisors (9451057612).

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

5251022352 is a wasteful number, since it uses less digits than its factorization.

5251022352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16168 (or 16159 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 5251022352 is about 72463.9382865712. The cubic root of 5251022352 is about 1738.1261317175.

Adding to 5251022352 its reverse (2532201525), we get a palindrome (7783223877).

The spelling of 5251022352 in words is "five billion, two hundred fifty-one million, twenty-two thousand, three hundred fifty-two".