13346044158 has 16 divisors (see below), whose sum is σ = 26693560080. Its totient is φ = 4448436096.

The previous prime is 13346044141. The next prime is 13346044219. The reversal of 13346044158 is 85144064331.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82516 + ... + 183032.

It is an arithmetic number, because the mean of its divisors is an integer number (1668347505).

Almost surely, 2^13346044158 is an apocalyptic number.

13346044158 is an abundant number, since it is smaller than the sum of its proper divisors (13347515922).

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

13346044158 is a wasteful number, since it uses less digits than its factorization.

13346044158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122651.

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 13346044158 in words is "thirteen billion, three hundred forty-six million, forty-four thousand, one hundred fifty-eight".