13754704523 has 16 divisors (see below), whose sum is σ = 16567153920. Its totient is φ = 11155638816.

The previous prime is 13754704517. The next prime is 13754704529. The reversal of 13754704523 is 32540745731.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13754704517) and next prime (13754704529).

It is not a de Polignac number, because 13754704523 - 2²⁶ = 13687595659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13754704529) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47465 + ... + 172517.

It is an arithmetic number, because the mean of its divisors is an integer number (1035447120).

Almost surely, 2^13754704523 is an apocalyptic number.

13754704523 is a deficient number, since it is larger than the sum of its proper divisors (2812449397).

13754704523 is a wasteful number, since it uses less digits than its factorization.

13754704523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125906.

The product of its (nonzero) digits is 352800, while the sum is 41.

The spelling of 13754704523 in words is "thirteen billion, seven hundred fifty-four million, seven hundred four thousand, five hundred twenty-three".