12513374076 has 48 divisors (see below), whose sum is σ = 35331883776. Its totient is φ = 3364940544.

The previous prime is 12513374051. The next prime is 12513374113. The reversal of 12513374076 is 67047331521.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4380006 + ... + 4382861.

It is an arithmetic number, because the mean of its divisors is an integer number (736080912).

Almost surely, 2^12513374076 is an apocalyptic number.

It is an amenable number.

12513374076 is an abundant number, since it is smaller than the sum of its proper divisors (22818509700).

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

12513374076 is a wasteful number, since it uses less digits than its factorization.

12513374076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8762898 (or 8762896 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 39.

The spelling of 12513374076 in words is "twelve billion, five hundred thirteen million, three hundred seventy-four thousand, seventy-six".