120011101131213 has 12 divisors (see below), whose sum is σ = 173618962972000. Its totient is φ = 79882972444296.

The previous prime is 120011101131167. The next prime is 120011101131239. The reversal of 120011101131213 is 312131101110021.

It is not a de Polignac number, because 120011101131213 - 2²¹ = 120011099034061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120011101131253) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10369019713 + ... + 10369031286.

Almost surely, 2^{120011101131213} is an apocalyptic number.

It is an amenable number.

120011101131213 is a deficient number, since it is larger than the sum of its proper divisors (53607861840787).

120011101131213 is a wasteful number, since it uses less digits than its factorization.

120011101131213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20738051648 (or 20738051645 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 18.

Adding to 120011101131213 its reverse (312131101110021), we get a palindrome (432142202241234).

The spelling of 120011101131213 in words is "one hundred twenty trillion, eleven billion, one hundred one million, one hundred thirty-one thousand, two hundred thirteen".