120677741580 has 48 divisors (see below), whose sum is σ = 368615649024. Its totient is φ = 29255209920.

The previous prime is 120677741573. The next prime is 120677741647. The reversal of 120677741580 is 85147776021.

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, 91421872 + ... + 91423191.

It is an arithmetic number, because the mean of its divisors is an integer number (7679492688).

Almost surely, 2^120677741580 is an apocalyptic number.

120677741580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120677741580 is an abundant number, since it is smaller than the sum of its proper divisors (247937907444).

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

120677741580 is a wasteful number, since it uses less digits than its factorization.

120677741580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182845086 (or 182845084 counting only the distinct ones).

The product of its (nonzero) digits is 658560, while the sum is 48.

The spelling of 120677741580 in words is "one hundred twenty billion, six hundred seventy-seven million, seven hundred forty-one thousand, five hundred eighty".