110086961 has 2 divisors, whose sum is σ = 110086962. Its totient is φ = 110086960.

The previous prime is 110086957. The next prime is 110086997. The reversal of 110086961 is 169680011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 61701025 + 48385936 = 7855^2 + 6956^2 .

It is a cyclic number.

It is not a de Polignac number, because 110086961 - 2² = 110086957 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (110086261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55043480 + 55043481.

It is an arithmetic number, because the mean of its divisors is an integer number (55043481).

Almost surely, 2^110086961 is an apocalyptic number.

It is an amenable number.

110086961 is a deficient number, since it is larger than the sum of its proper divisors (1).

110086961 is an equidigital number, since it uses as much as digits as its factorization.

110086961 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 32.

The square root of 110086961 is about 10492.2333656853. The cubic root of 110086961 is about 479.2682150733.

The spelling of 110086961 in words is "one hundred ten million, eighty-six thousand, nine hundred sixty-one".