5115550134112 has 24 divisors (see below), whose sum is σ = 10986806538792. Its totient is φ = 2325250060800.

The previous prime is 5115550134089. The next prime is 5115550134131. The reversal of 5115550134112 is 2114310555115.

It is a super-2 number, since 2×5115550134112² (a number of 26 digits) 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 3 ways as a sum of consecutive naturals, for example, 7266406089 + ... + 7266406792.

It is an arithmetic number, because the mean of its divisors is an integer number (457783605783).

Almost surely, 2^{5115550134112} is an apocalyptic number.

It is an amenable number.

5115550134112 is an abundant number, since it is smaller than the sum of its proper divisors (5871256404680).

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

5115550134112 is a wasteful number, since it uses less digits than its factorization.

5115550134112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14532812902 (or 14532812894 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 34.

Adding to 5115550134112 its reverse (2114310555115), we get a palindrome (7229860689227).

The spelling of 5115550134112 in words is "five trillion, one hundred fifteen billion, five hundred fifty million, one hundred thirty-four thousand, one hundred twelve".