5115202002 has 56 divisors (see below), whose sum is σ = 12109478160. Its totient is φ = 1615318200.

The previous prime is 5115201997. The next prime is 5115202009. The reversal of 5115202002 is 2002025115.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (5115202009) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 64624 + ... + 120027.

Almost surely, 2^5115202002 is an apocalyptic number.

5115202002 is an abundant number, since it is smaller than the sum of its proper divisors (6994276158).

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

5115202002 is a wasteful number, since it uses less digits than its factorization.

5115202002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184690 (or 184675 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 5115202002 is about 71520.6403914283. The cubic root of 5115202002 is about 1723.0091997353.

Adding to 5115202002 its reverse (2002025115), we get a palindrome (7117227117).

The spelling of 5115202002 in words is "five billion, one hundred fifteen million, two hundred two thousand, two".