120794100144 has 40 divisors (see below), whose sum is σ = 312148466160. Its totient is φ = 40252178688.

The previous prime is 120794100107. The next prime is 120794100239. The reversal of 120794100144 is 441001497021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234687 + ... + 544670.

It is an arithmetic number, because the mean of its divisors is an integer number (7803711654).

Almost surely, 2^120794100144 is an apocalyptic number.

It is an amenable number.

120794100144 is an abundant number, since it is smaller than the sum of its proper divisors (191354366016).

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

120794100144 is a wasteful number, since it uses less digits than its factorization.

120794100144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 782597 (or 782591 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 33.

Adding to 120794100144 its reverse (441001497021), we get a palindrome (561795597165).

The spelling of 120794100144 in words is "one hundred twenty billion, seven hundred ninety-four million, one hundred thousand, one hundred forty-four".