13412526263 has 4 divisors (see below), whose sum is σ = 13412759808. Its totient is φ = 13412292720.

The previous prime is 13412526241. The next prime is 13412526277. The reversal of 13412526263 is 36262521431.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 13412526263 - 2¹⁸ = 13412264119 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 (13412526763) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35978 + ... + 167688.

It is an arithmetic number, because the mean of its divisors is an integer number (3353189952).

Almost surely, 2^13412526263 is an apocalyptic number.

13412526263 is a deficient number, since it is larger than the sum of its proper divisors (233545).

13412526263 is a wasteful number, since it uses less digits than its factorization.

13412526263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233544.

The product of its digits is 51840, while the sum is 35.

The spelling of 13412526263 in words is "thirteen billion, four hundred twelve million, five hundred twenty-six thousand, two hundred sixty-three".