136663045122 has 16 divisors (see below), whose sum is σ = 273472198272. Its totient is φ = 45529997040.

The previous prime is 136663045031. The next prime is 136663045139. The reversal of 136663045122 is 221540366631.

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, 6075673 + ... + 6098124.

It is an arithmetic number, because the mean of its divisors is an integer number (17092012392).

Almost surely, 2^136663045122 is an apocalyptic number.

136663045122 is an abundant number, since it is smaller than the sum of its proper divisors (136809153150).

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

136663045122 is a wasteful number, since it uses less digits than its factorization.

136663045122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12175673.

The product of its (nonzero) digits is 155520, while the sum is 39.

The spelling of 136663045122 in words is "one hundred thirty-six billion, six hundred sixty-three million, forty-five thousand, one hundred twenty-two".