120324331422142 has 16 divisors (see below), whose sum is σ = 180907914219264. Its totient is φ = 60021697447000.

The previous prime is 120324331422073. The next prime is 120324331422161. The reversal of 120324331422142 is 241224133423021.

It is a junction number, because it is equal to n+sod(n) for n = 120324331422098 and 120324331422107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59843217 + ... + 61821187.

It is an arithmetic number, because the mean of its divisors is an integer number (11306744638704).

Almost surely, 2^{120324331422142} is an apocalyptic number.

120324331422142 is a deficient number, since it is larger than the sum of its proper divisors (60583582797122).

120324331422142 is a wasteful number, since it uses less digits than its factorization.

120324331422142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2048975.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 120324331422142 its reverse (241224133423021), we get a palindrome (361548464845163).

The spelling of 120324331422142 in words is "one hundred twenty trillion, three hundred twenty-four billion, three hundred thirty-one million, four hundred twenty-two thousand, one hundred forty-two".