120236612980 has 48 divisors (see below), whose sum is σ = 291654167616. Its totient is φ = 41150497280.

The previous prime is 120236612959. The next prime is 120236612983. The reversal of 120236612980 is 89216632021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120236612983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16070674 + ... + 16078153.

It is an arithmetic number, because the mean of its divisors is an integer number (6076128492).

Almost surely, 2^120236612980 is an apocalyptic number.

120236612980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120236612980 is an abundant number, since it is smaller than the sum of its proper divisors (171417554636).

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

120236612980 is a wasteful number, since it uses less digits than its factorization.

120236612980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32148864 (or 32148862 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The spelling of 120236612980 in words is "one hundred twenty billion, two hundred thirty-six million, six hundred twelve thousand, nine hundred eighty".