5115254113101 has 24 divisors (see below), whose sum is σ = 7497306419680. Its totient is φ = 3099918143520.

The previous prime is 5115254113087. The next prime is 5115254113139. The reversal of 5115254113101 is 1013114525115.

It is not a de Polignac number, because 5115254113101 - 2¹¹ = 5115254111053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5115254113171) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4301766 + ... + 5360568.

Almost surely, 2^{5115254113101} is an apocalyptic number.

It is an amenable number.

5115254113101 is a deficient number, since it is larger than the sum of its proper divisors (2382052306579).

5115254113101 is a wasteful number, since it uses less digits than its factorization.

5115254113101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1072137 (or 1072126 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 30.

Adding to 5115254113101 its reverse (1013114525115), we get a palindrome (6128368638216).

The spelling of 5115254113101 in words is "five trillion, one hundred fifteen billion, two hundred fifty-four million, one hundred thirteen thousand, one hundred one".