13101504423 has 32 divisors (see below), whose sum is σ = 20351608320. Its totient is φ = 7341909120.

The previous prime is 13101504349. The next prime is 13101504457. The reversal of 13101504423 is 32440510131.

It is a happy number.

It is not a de Polignac number, because 13101504423 - 2²⁰ = 13100455847 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13101504393 and 13101504402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13101504463) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 509061 + ... + 534177.

It is an arithmetic number, because the mean of its divisors is an integer number (635987760).

Almost surely, 2^13101504423 is an apocalyptic number.

13101504423 is a deficient number, since it is larger than the sum of its proper divisors (7250103897).

13101504423 is a wasteful number, since it uses less digits than its factorization.

13101504423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25607.

The product of its (nonzero) digits is 1440, while the sum is 24.

The spelling of 13101504423 in words is "thirteen billion, one hundred one million, five hundred four thousand, four hundred twenty-three".