136322661112 has 16 divisors (see below), whose sum is σ = 278841807000. Its totient is φ = 61964845920.

The previous prime is 136322661109. The next prime is 136322661113. The reversal of 136322661112 is 211166223631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136322661113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 774560487 + ... + 774560662.

Almost surely, 2^136322661112 is an apocalyptic number.

It is an amenable number.

136322661112 is an abundant number, since it is smaller than the sum of its proper divisors (142519145888).

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

136322661112 is a wasteful number, since it uses less digits than its factorization.

136322661112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1549121166 (or 1549121162 counting only the distinct ones).

The product of its digits is 15552, while the sum is 34.

Adding to 136322661112 its reverse (211166223631), we get a palindrome (347488884743).

The spelling of 136322661112 in words is "one hundred thirty-six billion, three hundred twenty-two million, six hundred sixty-one thousand, one hundred twelve".