136696771000 has 32 divisors (see below), whose sum is σ = 319870446480. Its totient is φ = 54678708000.

The previous prime is 136696770961. The next prime is 136696771019. The reversal of 136696771000 is 177696631.

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, 68347386 + ... + 68349385.

Almost surely, 2^136696771000 is an apocalyptic number.

136696771000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

136696771000 is an abundant number, since it is smaller than the sum of its proper divisors (183173675480).

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

136696771000 is a wasteful number, since it uses less digits than its factorization.

136696771000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136696792 (or 136696778 counting only the distinct ones).

The product of its (nonzero) digits is 285768, while the sum is 46.

The spelling of 136696771000 in words is "one hundred thirty-six billion, six hundred ninety-six million, seven hundred seventy-one thousand".