13780674344004 has 48 divisors (see below), whose sum is σ = 32806303178880. Its totient is φ = 4501074147840.

The previous prime is 13780674343991. The next prime is 13780674344011. The reversal of 13780674344004 is 40044347608731.

It is a super-3 number, since 3×13780674344004³ (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35598469 + ... + 35983500.

It is an arithmetic number, because the mean of its divisors is an integer number (683464649560).

Almost surely, 2^{13780674344004} is an apocalyptic number.

It is an amenable number.

13780674344004 is an abundant number, since it is smaller than the sum of its proper divisors (19025628834876).

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

13780674344004 is a wasteful number, since it uses less digits than its factorization.

13780674344004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71582300 (or 71582298 counting only the distinct ones).

The product of its (nonzero) digits is 5419008, while the sum is 51.

The spelling of 13780674344004 in words is "thirteen trillion, seven hundred eighty billion, six hundred seventy-four million, three hundred forty-four thousand, four".