136632316642 has 16 divisors (see below), whose sum is σ = 206080614432. Its totient is φ = 67939784640.

The previous prime is 136632316633. The next prime is 136632316669. The reversal of 136632316642 is 246613236631.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20842 + ... + 523162.

It is an arithmetic number, because the mean of its divisors is an integer number (12880038402).

Almost surely, 2^136632316642 is an apocalyptic number.

136632316642 is a deficient number, since it is larger than the sum of its proper divisors (69448297790).

136632316642 is a wasteful number, since it uses less digits than its factorization.

136632316642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503073.

The product of its digits is 559872, while the sum is 43.

The spelling of 136632316642 in words is "one hundred thirty-six billion, six hundred thirty-two million, three hundred sixteen thousand, six hundred forty-two".