136690120112 has 360 divisors, whose sum is σ = 354688298496. Its totient is φ = 50568634368.

The previous prime is 136690120109. The next prime is 136690120141. The reversal of 136690120112 is 211021096631.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 356893073 + ... + 356893455.

Almost surely, 2^136690120112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 136690120112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177344149248).

136690120112 is an abundant number, since it is smaller than the sum of its proper divisors (217998178384).

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

136690120112 is a wasteful number, since it uses less digits than its factorization.

136690120112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553 (or 521 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 32.

The spelling of 136690120112 in words is "one hundred thirty-six billion, six hundred ninety million, one hundred twenty thousand, one hundred twelve".