120130003231211 has 12 divisors (see below), whose sum is σ = 123309814526208. Its totient is φ = 117029920485744.

The previous prime is 120130003231177. The next prime is 120130003231229. The reversal of 120130003231211 is 112132300031021.

It is a happy number.

It is not a de Polignac number, because 120130003231211 - 2²² = 120129999036907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120130003231241) 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, 84109400 + ... + 85525733.

It is an arithmetic number, because the mean of its divisors is an integer number (10275817877184).

Almost surely, 2^{120130003231211} is an apocalyptic number.

120130003231211 is a deficient number, since it is larger than the sum of its proper divisors (3179811294997).

120130003231211 is an equidigital number, since it uses as much as digits as its factorization.

120130003231211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169635602 (or 169635559 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 120130003231211 its reverse (112132300031021), we get a palindrome (232262303262232).

The spelling of 120130003231211 in words is "one hundred twenty trillion, one hundred thirty billion, three million, two hundred thirty-one thousand, two hundred eleven".