5102215502 has 16 divisors (see below), whose sum is σ = 8057639040. Its totient is φ = 2416386168.

The previous prime is 5102215441. The next prime is 5102215567. The reversal of 5102215502 is 2055122015.

It is a super-2 number, since 2×5102215502² = 52065206057698224008, which contains 22 as substring.

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, 283373 + ... + 300839.

It is an arithmetic number, because the mean of its divisors is an integer number (503602440).

Almost surely, 2^5102215502 is an apocalyptic number.

5102215502 is a deficient number, since it is larger than the sum of its proper divisors (2955423538).

5102215502 is a wasteful number, since it uses less digits than its factorization.

5102215502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25175.

The product of its (nonzero) digits is 1000, while the sum is 23.

The square root of 5102215502 is about 71429.7942178192. The cubic root of 5102215502 is about 1721.5498359475.

Adding to 5102215502 its reverse (2055122015), we get a palindrome (7157337517).

The spelling of 5102215502 in words is "five billion, one hundred two million, two hundred fifteen thousand, five hundred two".