134185766633136 has 30 divisors (see below), whose sum is σ = 375533777452860. Its totient is φ = 44728588877664.

The previous prime is 134185766633129. The next prime is 134185766633153. The reversal of 134185766633136 is 631336667581431.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 465922800666 + ... + 465922800953.

It is an arithmetic number, because the mean of its divisors is an integer number (12517792581762).

Almost surely, 2^{134185766633136} is an apocalyptic number.

134185766633136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

134185766633136 is an abundant number, since it is smaller than the sum of its proper divisors (241348010819724).

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

134185766633136 is a wasteful number, since it uses less digits than its factorization.

134185766633136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 931845601633 (or 931845601624 counting only the distinct ones).

The product of its digits is 117573120, while the sum is 63.

The spelling of 134185766633136 in words is "one hundred thirty-four trillion, one hundred eighty-five billion, seven hundred sixty-six million, six hundred thirty-three thousand, one hundred thirty-six".