120024222756 has 48 divisors (see below), whose sum is σ = 282736790784. Its totient is φ = 39625345696.

The previous prime is 120024222743. The next prime is 120024222809. The reversal of 120024222756 is 657222420021.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8419771 + ... + 8434013.

It is an arithmetic number, because the mean of its divisors is an integer number (5890349808).

Almost surely, 2^120024222756 is an apocalyptic number.

It is an amenable number.

120024222756 is an abundant number, since it is smaller than the sum of its proper divisors (162712568028).

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

120024222756 is a wasteful number, since it uses less digits than its factorization.

120024222756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20920 (or 20918 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

Adding to 120024222756 its reverse (657222420021), we get a palindrome (777246642777).

The spelling of 120024222756 in words is "one hundred twenty billion, twenty-four million, two hundred twenty-two thousand, seven hundred fifty-six".