13274442124 has 12 divisors (see below), whose sum is σ = 23231302864. Its totient is φ = 6636927024.

The previous prime is 13274442119. The next prime is 13274442173. The reversal of 13274442124 is 42124447231.

It is a self number, because there is not a number n which added to its sum of digits gives 13274442124.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51802 + ... + 170974.

Almost surely, 2^13274442124 is an apocalyptic number.

It is an amenable number.

13274442124 is a deficient number, since it is larger than the sum of its proper divisors (9956860740).

13274442124 is a wasteful number, since it uses less digits than its factorization.

13274442124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147024 (or 147022 counting only the distinct ones).

The product of its digits is 43008, while the sum is 34.

Adding to 13274442124 its reverse (42124447231), we get a palindrome (55398889355).

The spelling of 13274442124 in words is "thirteen billion, two hundred seventy-four million, four hundred forty-two thousand, one hundred twenty-four".