136075112406 has 128 divisors (see below), whose sum is σ = 308230225920. Its totient is φ = 44494077600.

The previous prime is 136075112387. The next prime is 136075112431. The reversal of 136075112406 is 604211570631.

136075112406 is a `hidden beast` number, since 1 + 3 + 607 + 5 + 1 + 1 + 2 + 40 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 392147125 + ... + 392147471.

It is an arithmetic number, because the mean of its divisors is an integer number (2408048640).

Almost surely, 2^136075112406 is an apocalyptic number.

136075112406 is an abundant number, since it is smaller than the sum of its proper divisors (172155113514).

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

136075112406 is a wasteful number, since it uses less digits than its factorization.

136075112406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 967 (or 961 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The spelling of 136075112406 in words is "one hundred thirty-six billion, seventy-five million, one hundred twelve thousand, four hundred six".