109577119 has 2 divisors, whose sum is σ = 109577120. Its totient is φ = 109577118.

The previous prime is 109577107. The next prime is 109577137. The reversal of 109577119 is 911775901.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-109577119 is a prime.

It is a super-2 number, since 2×109577119² = 24014290016680322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (109577159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54788559 + 54788560.

It is an arithmetic number, because the mean of its divisors is an integer number (54788560).

Almost surely, 2^109577119 is an apocalyptic number.

109577119 is a deficient number, since it is larger than the sum of its proper divisors (1).

109577119 is an equidigital number, since it uses as much as digits as its factorization.

109577119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19845, while the sum is 40.

The square root of 109577119 is about 10467.9090080111. The cubic root of 109577119 is about 478.5271970789.

The spelling of 109577119 in words is "one hundred nine million, five hundred seventy-seven thousand, one hundred nineteen".