120211230120331 has 24 divisors (see below), whose sum is σ = 139889690025120. Its totient is φ = 102999787817472.

The previous prime is 120211230120313. The next prime is 120211230120349. The reversal of 120211230120331 is 133021032112021.

It is an interprime number because it is at equal distance from previous prime (120211230120313) and next prime (120211230120349).

It is not a de Polignac number, because 120211230120331 - 2⁵ = 120211230120299 is a prime.

It is a super-2 number, since 2×120211230120331² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120211230120731) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1685270875 + ... + 1685342203.

It is an arithmetic number, because the mean of its divisors is an integer number (5828737084380).

Almost surely, 2^{120211230120331} is an apocalyptic number.

120211230120331 is a deficient number, since it is larger than the sum of its proper divisors (19678459904789).

120211230120331 is an equidigital number, since it uses as much as digits as its factorization.

120211230120331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83683 (or 83676 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 120211230120331 its reverse (133021032112021), we get a palindrome (253232262232352).

The spelling of 120211230120331 in words is "one hundred twenty trillion, two hundred eleven billion, two hundred thirty million, one hundred twenty thousand, three hundred thirty-one".