107220089 has 4 divisors (see below), whose sum is σ = 111881856. Its totient is φ = 102558324.

The previous prime is 107220079. The next prime is 107220107. The reversal of 107220089 is 980022701.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 107220089 - 2⁴ = 107220073 is a prime.

It is a super-2 number, since 2×107220089² = 22992294970335842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107220079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2330849 + ... + 2330894.

It is an arithmetic number, because the mean of its divisors is an integer number (27970464).

Almost surely, 2^107220089 is an apocalyptic number.

It is an amenable number.

107220089 is a deficient number, since it is larger than the sum of its proper divisors (4661767).

107220089 is an equidigital number, since it uses as much as digits as its factorization.

107220089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4661766.

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 107220089 is about 10354.7133712141. The cubic root of 107220089 is about 475.0712196073.

The spelling of 107220089 in words is "one hundred seven million, two hundred twenty thousand, eighty-nine".