13702274044 has 6 divisors (see below), whose sum is σ = 23978979584. Its totient is φ = 6851137020.

The previous prime is 13702274039. The next prime is 13702274083. The reversal of 13702274044 is 44047220731.

It is a super-2 number, since 2×13702274044² (a number of 21 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 as a sum of consecutive naturals, namely, 1712784252 + ... + 1712784259.

Almost surely, 2^13702274044 is an apocalyptic number.

It is an amenable number.

13702274044 is a deficient number, since it is larger than the sum of its proper divisors (10276705540).

13702274044 is a wasteful number, since it uses less digits than its factorization.

13702274044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3425568515 (or 3425568513 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 34.

Adding to 13702274044 its reverse (44047220731), we get a palindrome (57749494775).

The spelling of 13702274044 in words is "thirteen billion, seven hundred two million, two hundred seventy-four thousand, forty-four".