120340131014032 has 20 divisors (see below), whose sum is σ = 235422683491840. Its totient is φ = 59585890112928.

The previous prime is 120340131014029. The next prime is 120340131014039. The reversal of 120340131014032 is 230410131043021.

It is a junction number, because it is equal to n+sod(n) for n = 120340131013988 and 120340131014006.

It is not an unprimeable number, because it can be changed into a prime (120340131014039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36510960432 + ... + 36510963727.

It is an arithmetic number, because the mean of its divisors is an integer number (11771134174592).

Almost surely, 2^{120340131014032} is an apocalyptic number.

It is an amenable number.

120340131014032 is a deficient number, since it is larger than the sum of its proper divisors (115082552477808).

120340131014032 is a wasteful number, since it uses less digits than its factorization.

120340131014032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73021924270 (or 73021924264 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 120340131014032 its reverse (230410131043021), we get a palindrome (350750262057053).

The spelling of 120340131014032 in words is "one hundred twenty trillion, three hundred forty billion, one hundred thirty-one million, fourteen thousand, thirty-two".