109329201 has 6 divisors (see below), whose sum is σ = 157919970. Its totient is φ = 72886128.

The previous prime is 109329169. The next prime is 109329221. The reversal of 109329201 is 102923901.

It can be written as a sum of positive squares in only one way, i.e., 101909025 + 7420176 = 10095^2 + 2724^2 .

It is not a de Polignac number, because 109329201 - 2⁵ = 109329169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (109329221) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6073836 + ... + 6073853.

It is an arithmetic number, because the mean of its divisors is an integer number (26319995).

Almost surely, 2^109329201 is an apocalyptic number.

It is an amenable number.

109329201 is a deficient number, since it is larger than the sum of its proper divisors (48590769).

109329201 is a wasteful number, since it uses less digits than its factorization.

109329201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12147695 (or 12147692 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

The square root of 109329201 is about 10456.0604914088. The cubic root of 109329201 is about 478.1660356424.

The spelling of 109329201 in words is "one hundred nine million, three hundred twenty-nine thousand, two hundred one".