13977844969034 has 8 divisors (see below), whose sum is σ = 21878366038560. Its totient is φ = 6685056289516.

The previous prime is 13977844968973. The next prime is 13977844969061. The reversal of 13977844969034 is 43096944877931.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151933097444 + ... + 151933097535.

It is an arithmetic number, because the mean of its divisors is an integer number (2734795754820).

Almost surely, 2^{13977844969034} is an apocalyptic number.

13977844969034 is a deficient number, since it is larger than the sum of its proper divisors (7900521069526).

13977844969034 is a wasteful number, since it uses less digits than its factorization.

13977844969034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303866195004.

The product of its (nonzero) digits is 987614208, while the sum is 74.

The spelling of 13977844969034 in words is "thirteen trillion, nine hundred seventy-seven billion, eight hundred forty-four million, nine hundred sixty-nine thousand, thirty-four".