107218180 has 24 divisors (see below), whose sum is σ = 234948672. Its totient is φ = 41022432.

The previous prime is 107218151. The next prime is 107218217. The reversal of 107218180 is 81812701.

It is a super-2 number, since 2×107218180² = 22991476245024800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116082 + ... + 117001.

It is an arithmetic number, because the mean of its divisors is an integer number (9789528).

Almost surely, 2^107218180 is an apocalyptic number.

107218180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107218180 is an abundant number, since it is smaller than the sum of its proper divisors (127730492).

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

107218180 is a wasteful number, since it uses less digits than its factorization.

107218180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233115 (or 233113 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 28.

The square root of 107218180 is about 10354.6211905603. The cubic root of 107218180 is about 475.0684001222.

The spelling of 107218180 in words is "one hundred seven million, two hundred eighteen thousand, one hundred eighty".