120031534133012 has 12 divisors (see below), whose sum is σ = 210137591649300. Its totient is φ = 59992222233216.

The previous prime is 120031534133003. The next prime is 120031534133039. The reversal of 120031534133012 is 210331435130021.

It can be written as a sum of positive squares in 2 ways, for example, as 54846999327376 + 65184534805636 = 7405876^2 + 8073694^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5886196853 + ... + 5886217244.

It is an arithmetic number, because the mean of its divisors is an integer number (17511465970775).

Almost surely, 2^{120031534133012} is an apocalyptic number.

It is an amenable number.

120031534133012 is a deficient number, since it is larger than the sum of its proper divisors (90106057516288).

120031534133012 is a wasteful number, since it uses less digits than its factorization.

120031534133012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11772416650 (or 11772416648 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

Adding to 120031534133012 its reverse (210331435130021), we get a palindrome (330362969263033).

The spelling of 120031534133012 in words is "one hundred twenty trillion, thirty-one billion, five hundred thirty-four million, one hundred thirty-three thousand, twelve".