120023001203312 has 20 divisors (see below), whose sum is σ = 232596669958560. Its totient is φ = 59998054117248.

The previous prime is 120023001203269. The next prime is 120023001203353. The reversal of 120023001203312 is 213302100320021.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 840331637 + ... + 840474452.

It is an arithmetic number, because the mean of its divisors is an integer number (11629833497928).

Almost surely, 2^{120023001203312} is an apocalyptic number.

It is an amenable number.

120023001203312 is a deficient number, since it is larger than the sum of its proper divisors (112573668755248).

120023001203312 is a wasteful number, since it uses less digits than its factorization.

120023001203312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1680810560 (or 1680810554 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 120023001203312 its reverse (213302100320021), we get a palindrome (333325101523333).

The spelling of 120023001203312 in words is "one hundred twenty trillion, twenty-three billion, one million, two hundred three thousand, three hundred twelve".