136276672724 has 12 divisors (see below), whose sum is σ = 238490739648. Its totient is φ = 68136461400.

The previous prime is 136276672723. The next prime is 136276672751. The reversal of 136276672724 is 427276672631.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136276672723) 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 3 ways as a sum of consecutive naturals, for example, 298322 + ... + 601289.

It is an arithmetic number, because the mean of its divisors is an integer number (19874228304).

Almost surely, 2^136276672724 is an apocalyptic number.

It is an amenable number.

136276672724 is a deficient number, since it is larger than the sum of its proper divisors (102214066924).

136276672724 is a wasteful number, since it uses less digits than its factorization.

136276672724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937486 (or 937484 counting only the distinct ones).

The product of its digits is 7112448, while the sum is 53.

The spelling of 136276672724 in words is "one hundred thirty-six billion, two hundred seventy-six million, six hundred seventy-two thousand, seven hundred twenty-four".