5105113323272 has 32 divisors (see below), whose sum is σ = 9645435011520. Its totient is φ = 2532998445120.

The previous prime is 5105113323269. The next prime is 5105113323283. The reversal of 5105113323272 is 2723233115015.

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, 65279618 + ... + 65357774.

It is an arithmetic number, because the mean of its divisors is an integer number (301419844110).

Almost surely, 2^{5105113323272} is an apocalyptic number.

It is an amenable number.

5105113323272 is a deficient number, since it is larger than the sum of its proper divisors (4540321688248).

5105113323272 is a wasteful number, since it uses less digits than its factorization.

5105113323272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140621 (or 140617 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 35.

Adding to 5105113323272 its reverse (2723233115015), we get a palindrome (7828346438287).

The spelling of 5105113323272 in words is "five trillion, one hundred five billion, one hundred thirteen million, three hundred twenty-three thousand, two hundred seventy-two".