5115502102 has 8 divisors (see below), whose sum is σ = 7680830976. Its totient is φ = 2555225112.

The previous prime is 5115502097. The next prime is 5115502103. The reversal of 5115502102 is 2012055115.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5115502103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1260438 + ... + 1264489.

It is an arithmetic number, because the mean of its divisors is an integer number (960103872).

Almost surely, 2^5115502102 is an apocalyptic number.

5115502102 is a deficient number, since it is larger than the sum of its proper divisors (2565328874).

5115502102 is a wasteful number, since it uses less digits than its factorization.

5115502102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2525942.

The product of its (nonzero) digits is 500, while the sum is 22.

The square root of 5115502102 is about 71522.7383564136. The cubic root of 5115502102 is about 1723.0428943935.

Adding to 5115502102 its reverse (2012055115), we get a palindrome (7127557217).

The spelling of 5115502102 in words is "five billion, one hundred fifteen million, five hundred two thousand, one hundred two".