1201101314194 has 32 divisors (see below), whose sum is σ = 1925223514416. Its totient is φ = 560032112640.

The previous prime is 1201101314183. The next prime is 1201101314209. The reversal of 1201101314194 is 4914131011021.

It can be written as a sum of positive squares in 8 ways, for example, as 742332158569 + 458769155625 = 861587^2 + 677325^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1565604 + ... + 2203024.

Almost surely, 2^{1201101314194} is an apocalyptic number.

1201101314194 is a deficient number, since it is larger than the sum of its proper divisors (724122200222).

1201101314194 is a wasteful number, since it uses less digits than its factorization.

1201101314194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637950.

The product of its (nonzero) digits is 864, while the sum is 28.

The spelling of 1201101314194 in words is "one trillion, two hundred one billion, one hundred one million, three hundred fourteen thousand, one hundred ninety-four".