136610243612 has 24 divisors (see below), whose sum is σ = 248555220480. Its totient is φ = 65626170480.

The previous prime is 136610243591. The next prime is 136610243621. The reversal of 136610243612 is 216342016631.

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, 3945698 + ... + 3980169.

It is an arithmetic number, because the mean of its divisors is an integer number (10356467520).

Almost surely, 2^136610243612 is an apocalyptic number.

It is an amenable number.

136610243612 is a deficient number, since it is larger than the sum of its proper divisors (111944976868).

136610243612 is a wasteful number, since it uses less digits than its factorization.

136610243612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7926041 (or 7926039 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 136610243612 in words is "one hundred thirty-six billion, six hundred ten million, two hundred forty-three thousand, six hundred twelve".