136665330134122 has 16 divisors (see below), whose sum is σ = 206756334738432. Its totient is φ = 67747302836640.

The previous prime is 136665330134117. The next prime is 136665330134129. The reversal of 136665330134122 is 221431033566631.

It is not an unprimeable number, because it can be changed into a prime (136665330134129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187372404 + ... + 188100367.

It is an arithmetic number, because the mean of its divisors is an integer number (12922270921152).

Almost surely, 2^{136665330134122} is an apocalyptic number.

136665330134122 is a deficient number, since it is larger than the sum of its proper divisors (70091004604310).

136665330134122 is a wasteful number, since it uses less digits than its factorization.

136665330134122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375474333.

The product of its (nonzero) digits is 1399680, while the sum is 46.

The spelling of 136665330134122 in words is "one hundred thirty-six trillion, six hundred sixty-five billion, three hundred thirty million, one hundred thirty-four thousand, one hundred twenty-two".