120033121013142 has 16 divisors (see below), whose sum is σ = 240958681590960. Its totient is φ = 39862300410272.

The previous prime is 120033121013129. The next prime is 120033121013153. The reversal of 120033121013142 is 241310121330021.

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, 37184980113 + ... + 37184983340.

It is an arithmetic number, because the mean of its divisors is an integer number (15059917599435).

Almost surely, 2^{120033121013142} is an apocalyptic number.

120033121013142 is an abundant number, since it is smaller than the sum of its proper divisors (120925560577818).

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

120033121013142 is a wasteful number, since it uses less digits than its factorization.

120033121013142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74369963727.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 120033121013142 its reverse (241310121330021), we get a palindrome (361343242343163).

The spelling of 120033121013142 in words is "one hundred twenty trillion, thirty-three billion, one hundred twenty-one million, thirteen thousand, one hundred forty-two".