5253511730 has 16 divisors (see below), whose sum is σ = 9457271640. Its totient is φ = 2101193472.

The previous prime is 5253511729. The next prime is 5253511759. The reversal of 5253511730 is 371153525.

It can be written as a sum of positive squares in 4 ways, for example, as 1641141121 + 3612370609 = 40511^2 + 60103^2 .

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, 113216 + ... + 152724.

Almost surely, 2^5253511730 is an apocalyptic number.

5253511730 is a deficient number, since it is larger than the sum of its proper divisors (4203759910).

5253511730 is a wasteful number, since it uses less digits than its factorization.

5253511730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52813.

The product of its (nonzero) digits is 15750, while the sum is 32.

The square root of 5253511730 is about 72481.1129191598. The cubic root of 5253511730 is about 1738.4007556601.

The spelling of 5253511730 in words is "five billion, two hundred fifty-three million, five hundred eleven thousand, seven hundred thirty".