136052061660 has 36 divisors (see below), whose sum is σ = 412691254248. Its totient is φ = 36280549728.

The previous prime is 136052061631. The next prime is 136052061661. The reversal of 136052061660 is 66160250631.

136052061660 is a `hidden beast` number, since 1 + 3 + 60 + 520 + 6 + 16 + 60 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136052061661) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 377922214 + ... + 377922573.

Almost surely, 2^136052061660 is an apocalyptic number.

136052061660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

136052061660 is an abundant number, since it is smaller than the sum of its proper divisors (276639192588).

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

136052061660 is a wasteful number, since it uses less digits than its factorization.

136052061660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755844802 (or 755844797 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The spelling of 136052061660 in words is "one hundred thirty-six billion, fifty-two million, sixty-one thousand, six hundred sixty".