120952318380 has 48 divisors (see below), whose sum is σ = 343436454144. Its totient is φ = 31799669440.

The previous prime is 120952318339. The next prime is 120952318411. The reversal of 120952318380 is 83813259021.

It is a happy number.

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, 14192022 + ... + 14200541.

It is an arithmetic number, because the mean of its divisors is an integer number (7154926128).

Almost surely, 2^120952318380 is an apocalyptic number.

120952318380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120952318380 is an abundant number, since it is smaller than the sum of its proper divisors (222484135764).

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

120952318380 is a wasteful number, since it uses less digits than its factorization.

120952318380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28392646 (or 28392644 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 42.

The spelling of 120952318380 in words is "one hundred twenty billion, nine hundred fifty-two million, three hundred eighteen thousand, three hundred eighty".