13426180029812 has 48 divisors (see below), whose sum is σ = 25679438240064. Its totient is φ = 6091473024000.

The previous prime is 13426180029803. The next prime is 13426180029859. The reversal of 13426180029812 is 21892008162431.

13426180029812 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80787362 + ... + 80953382.

It is an arithmetic number, because the mean of its divisors is an integer number (534988296668).

Almost surely, 2^{13426180029812} is an apocalyptic number.

It is an amenable number.

13426180029812 is a deficient number, since it is larger than the sum of its proper divisors (12253258210252).

13426180029812 is a wasteful number, since it uses less digits than its factorization.

13426180029812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169440 (or 169438 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 47.

The spelling of 13426180029812 in words is "thirteen trillion, four hundred twenty-six billion, one hundred eighty million, twenty-nine thousand, eight hundred twelve".