120122200032312 has 32 divisors (see below), whose sum is σ = 300317201683200. Its totient is φ = 40039173130464.

The previous prime is 120122200032301. The next prime is 120122200032323. The reversal of 120122200032312 is 213230002221021.

It is an interprime number because it is at equal distance from previous prime (120122200032301) and next prime (120122200032323).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96884512 + ... + 98116527.

It is an arithmetic number, because the mean of its divisors is an integer number (9384912552600).

Almost surely, 2^{120122200032312} is an apocalyptic number.

120122200032312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120122200032312 is an abundant number, since it is smaller than the sum of its proper divisors (180195001650888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120122200032312 is a wasteful number, since it uses less digits than its factorization.

120122200032312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195026715 (or 195026711 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 120122200032312 its reverse (213230002221021), we get a palindrome (333352202253333).

The spelling of 120122200032312 in words is "one hundred twenty trillion, one hundred twenty-two billion, two hundred million, thirty-two thousand, three hundred twelve".