136667104148 has 12 divisors (see below), whose sum is σ = 239658539232. Its totient is φ = 68193235800.

The previous prime is 136667104109. The next prime is 136667104181. The reversal of 136667104148 is 841401766631.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35076878 + ... + 35080773.

It is an arithmetic number, because the mean of its divisors is an integer number (19971544936).

Almost surely, 2^136667104148 is an apocalyptic number.

It is an amenable number.

136667104148 is a deficient number, since it is larger than the sum of its proper divisors (102991435084).

136667104148 is a wasteful number, since it uses less digits than its factorization.

136667104148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70158142 (or 70158140 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 47.

The spelling of 136667104148 in words is "one hundred thirty-six billion, six hundred sixty-seven million, one hundred four thousand, one hundred forty-eight".