13252544376 has 16 divisors (see below), whose sum is σ = 33131361000. Its totient is φ = 4417514784.

The previous prime is 13252544353. The next prime is 13252544387. The reversal of 13252544376 is 67344525231.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 276094651 + ... + 276094698.

Almost surely, 2^13252544376 is an apocalyptic number.

It is an amenable number.

13252544376 is an abundant number, since it is smaller than the sum of its proper divisors (19878816624).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13252544376 is a wasteful number, since it uses less digits than its factorization.

13252544376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552189358 (or 552189354 counting only the distinct ones).

The product of its digits is 604800, while the sum is 42.

The spelling of 13252544376 in words is "thirteen billion, two hundred fifty-two million, five hundred forty-four thousand, three hundred seventy-six".