136772341704 has 48 divisors (see below), whose sum is σ = 370975632300. Its totient is φ = 45523021824.

The previous prime is 136772341703. The next prime is 136772341709. The reversal of 136772341704 is 407143277631.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 136360332900 + 412008804 = 369270^2 + 20298^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 136772341704.

It is not an unprimeable number, because it can be changed into a prime (136772341703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1362849 + ... + 1459760.

Almost surely, 2^136772341704 is an apocalyptic number.

It is an amenable number.

136772341704 is an abundant number, since it is smaller than the sum of its proper divisors (234203290596).

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

136772341704 is a wasteful number, since it uses less digits than its factorization.

136772341704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2823294 (or 2823287 counting only the distinct ones).

The product of its (nonzero) digits is 592704, while the sum is 45.

The spelling of 136772341704 in words is "one hundred thirty-six billion, seven hundred seventy-two million, three hundred forty-one thousand, seven hundred four".