240120119979 has 16 divisors (see below), whose sum is σ = 356059616640. Its totient is φ = 159933332520.

The previous prime is 240120119977. The next prime is 240120120041. The reversal of 240120119979 is 979911021042.

It is a happy number.

240120119979 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 240120119979 - 2¹ = 240120119977 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (240120119977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4046317 + ... + 4105230.

It is an arithmetic number, because the mean of its divisors is an integer number (22253726040).

Almost surely, 2^240120119979 is an apocalyptic number.

240120119979 is a deficient number, since it is larger than the sum of its proper divisors (115939496661).

240120119979 is a wasteful number, since it uses less digits than its factorization.

240120119979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8152647 (or 8152641 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 45.

The spelling of 240120119979 in words is "two hundred forty billion, one hundred twenty million, one hundred nineteen thousand, nine hundred seventy-nine".