13902760991 has 16 divisors (see below), whose sum is σ = 16432908288. Its totient is φ = 11510100000.

The previous prime is 13902760981. The next prime is 13902761009. The reversal of 13902760991 is 19906720931.

It is a de Polignac number, because none of the positive numbers 2^k-13902760991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13902760931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52241 + ... + 174741.

It is an arithmetic number, because the mean of its divisors is an integer number (1027056768).

Almost surely, 2^13902760991 is an apocalyptic number.

13902760991 is a deficient number, since it is larger than the sum of its proper divisors (2530147297).

13902760991 is a wasteful number, since it uses less digits than its factorization.

13902760991 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123062.

The product of its (nonzero) digits is 183708, while the sum is 47.

The spelling of 13902760991 in words is "thirteen billion, nine hundred two million, seven hundred sixty thousand, nine hundred ninety-one".