13576425403 has 4 divisors (see below), whose sum is σ = 14375038680. Its totient is φ = 12777812128.

The previous prime is 13576425367. The next prime is 13576425557. The reversal of 13576425403 is 30452467531.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13576425403 - 2²⁹ = 13039554491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13576423403) 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, 399306613 + ... + 399306646.

It is an arithmetic number, because the mean of its divisors is an integer number (3593759670).

Almost surely, 2^13576425403 is an apocalyptic number.

13576425403 is a deficient number, since it is larger than the sum of its proper divisors (798613277).

13576425403 is an equidigital number, since it uses as much as digits as its factorization.

13576425403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 798613276.

The product of its (nonzero) digits is 302400, while the sum is 40.

The spelling of 13576425403 in words is "thirteen billion, five hundred seventy-six million, four hundred twenty-five thousand, four hundred three".