13892920855 has 16 divisors (see below), whose sum is σ = 18205668864. Its totient is φ = 10093624480.

The previous prime is 13892920849. The next prime is 13892920879. The reversal of 13892920855 is 55802929831.

It is not a de Polignac number, because 13892920855 - 2⁵ = 13892920823 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 74419 + ... + 182548.

It is an arithmetic number, because the mean of its divisors is an integer number (1137854304).

Almost surely, 2^13892920855 is an apocalyptic number.

13892920855 is a deficient number, since it is larger than the sum of its proper divisors (4312748009).

13892920855 is a wasteful number, since it uses less digits than its factorization.

13892920855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257966.

The product of its (nonzero) digits is 1555200, while the sum is 52.

The spelling of 13892920855 in words is "thirteen billion, eight hundred ninety-two million, nine hundred twenty thousand, eight hundred fifty-five".