112267771180 has 24 divisors (see below), whose sum is σ = 249630691968. Its totient is φ = 42265513728.

The previous prime is 112267771169. The next prime is 112267771181. The reversal of 112267771180 is 81177762211.

It is not an unprimeable number, because it can be changed into a prime (112267771181) 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 7 ways as a sum of consecutive naturals, for example, 165099324 + ... + 165100003.

It is an arithmetic number, because the mean of its divisors is an integer number (10401278832).

Almost surely, 2^112267771180 is an apocalyptic number.

112267771180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112267771180 is an abundant number, since it is smaller than the sum of its proper divisors (137362920788).

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

112267771180 is a wasteful number, since it uses less digits than its factorization.

112267771180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330199353 (or 330199351 counting only the distinct ones).

The product of its (nonzero) digits is 65856, while the sum is 43.

The spelling of 112267771180 in words is "one hundred twelve billion, two hundred sixty-seven million, seven hundred seventy-one thousand, one hundred eighty".