13525829404 has 12 divisors (see below), whose sum is σ = 23674097664. Its totient is φ = 6761801504.

The previous prime is 13525829381. The next prime is 13525829441. The reversal of 13525829404 is 40492852531.

13525829404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13525829404² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250657 + ... + 299800.

It is an arithmetic number, because the mean of its divisors is an integer number (1972841472).

Almost surely, 2^13525829404 is an apocalyptic number.

It is an amenable number.

13525829404 is a deficient number, since it is larger than the sum of its proper divisors (10148268260).

13525829404 is a wasteful number, since it uses less digits than its factorization.

13525829404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556604 (or 556602 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 43.

The spelling of 13525829404 in words is "thirteen billion, five hundred twenty-five million, eight hundred twenty-nine thousand, four hundred four".