13720762453274 has 16 divisors (see below), whose sum is σ = 21793475798208. Its totient is φ = 6456332617152.

The previous prime is 13720762453219. The next prime is 13720762453303. The reversal of 13720762453274 is 47235426702731.

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, 15075542 + ... + 15959745.

It is an arithmetic number, because the mean of its divisors is an integer number (1362092237388).

Almost surely, 2^{13720762453274} is an apocalyptic number.

13720762453274 is a deficient number, since it is larger than the sum of its proper divisors (8072713344934).

13720762453274 is a wasteful number, since it uses less digits than its factorization.

13720762453274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31048309.

The product of its (nonzero) digits is 11854080, while the sum is 53.

The spelling of 13720762453274 in words is "thirteen trillion, seven hundred twenty billion, seven hundred sixty-two million, four hundred fifty-three thousand, two hundred seventy-four".