110575961 has 2 divisors, whose sum is σ = 110575962. Its totient is φ = 110575960.

The previous prime is 110575957. The next prime is 110575963. The reversal of 110575961 is 169575011.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 74046025 + 36529936 = 8605^2 + 6044^2 .

It is a cyclic number.

It is not a de Polignac number, because 110575961 - 2² = 110575957 is a prime.

Together with 110575963, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (110575963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55287980 + 55287981.

It is an arithmetic number, because the mean of its divisors is an integer number (55287981).

Almost surely, 2^110575961 is an apocalyptic number.

It is an amenable number.

110575961 is a deficient number, since it is larger than the sum of its proper divisors (1).

110575961 is an equidigital number, since it uses as much as digits as its factorization.

110575961 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9450, while the sum is 35.

The square root of 110575961 is about 10515.5104964048. The cubic root of 110575961 is about 479.9767943064.

The spelling of 110575961 in words is "one hundred ten million, five hundred seventy-five thousand, nine hundred sixty-one".