120130012311101 has 16 divisors (see below), whose sum is σ = 130558914393600. Its totient is φ = 109870862747328.

The previous prime is 120130012311077. The next prime is 120130012311149. The reversal of 120130012311101 is 101113210031021.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120130012311101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 120130012311101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120130012311151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175336340 + ... + 176020146.

It is an arithmetic number, because the mean of its divisors is an integer number (8159932149600).

Almost surely, 2^{120130012311101} is an apocalyptic number.

It is an amenable number.

120130012311101 is a deficient number, since it is larger than the sum of its proper divisors (10428902082499).

120130012311101 is a wasteful number, since it uses less digits than its factorization.

120130012311101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 807908.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 120130012311101 its reverse (101113210031021), we get a palindrome (221243222342122).

The spelling of 120130012311101 in words is "one hundred twenty trillion, one hundred thirty billion, twelve million, three hundred eleven thousand, one hundred one".