109963097 has 2 divisors, whose sum is σ = 109963098. Its totient is φ = 109963096.

The previous prime is 109963081. The next prime is 109963153. The reversal of 109963097 is 790369901.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 109914256 + 48841 = 10484^2 + 221^2 .

It is a cyclic number.

It is not a de Polignac number, because 109963097 - 2⁴ = 109963081 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (109963027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54981548 + 54981549.

It is an arithmetic number, because the mean of its divisors is an integer number (54981549).

Almost surely, 2^109963097 is an apocalyptic number.

It is an amenable number.

109963097 is a deficient number, since it is larger than the sum of its proper divisors (1).

109963097 is an equidigital number, since it uses as much as digits as its factorization.

109963097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 91854, while the sum is 44.

The square root of 109963097 is about 10486.3290526285. The cubic root of 109963097 is about 479.0883985718.

The spelling of 109963097 in words is "one hundred nine million, nine hundred sixty-three thousand, ninety-seven".