107221310 has 24 divisors (see below), whose sum is σ = 224509320. Its totient is φ = 36761424.

The previous prime is 107221307. The next prime is 107221319. The reversal of 107221310 is 13122701.

It is a super-2 number, since 2×107221310² = 22992818636232200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107221319) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 108920 + ... + 109899.

It is an arithmetic number, because the mean of its divisors is an integer number (9354555).

Almost surely, 2^107221310 is an apocalyptic number.

107221310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

107221310 is an abundant number, since it is smaller than the sum of its proper divisors (117288010).

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

107221310 is a wasteful number, since it uses less digits than its factorization.

107221310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218840 (or 218833 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 107221310 is about 10354.7723297038. The cubic root of 107221310 is about 475.0730229378.

The spelling of 107221310 in words is "one hundred seven million, two hundred twenty-one thousand, three hundred ten".