5215355310 has 48 divisors (see below), whose sum is σ = 13758203088. Its totient is φ = 1264327680.

The previous prime is 5215355309. The next prime is 5215355323. The reversal of 5215355310 is 135535125.

It is a super-2 number, since 2×5215355310² = 54399862019090392200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 714739 + ... + 721998.

It is an arithmetic number, because the mean of its divisors is an integer number (286629231).

Almost surely, 2^5215355310 is an apocalyptic number.

5215355310 is an abundant number, since it is smaller than the sum of its proper divisors (8542847778).

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

5215355310 is a wasteful number, since it uses less digits than its factorization.

5215355310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1436769 (or 1436758 counting only the distinct ones).

The product of its (nonzero) digits is 11250, while the sum is 30.

The square root of 5215355310 is about 72217.4169435601. The cubic root of 5215355310 is about 1734.1818387201.

The spelling of 5215355310 in words is "five billion, two hundred fifteen million, three hundred fifty-five thousand, three hundred ten".