110930993 has 2 divisors, whose sum is σ = 110930994. Its totient is φ = 110930992.

The previous prime is 110930983. The next prime is 110931049. The reversal of 110930993 is 399039011.

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., 55696369 + 55234624 = 7463^2 + 7432^2 .

It is a cyclic number.

It is not a de Polignac number, because 110930993 - 2¹⁶ = 110865457 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 (110930983) 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, 55465496 + 55465497.

It is an arithmetic number, because the mean of its divisors is an integer number (55465497).

Almost surely, 2^110930993 is an apocalyptic number.

It is an amenable number.

110930993 is a deficient number, since it is larger than the sum of its proper divisors (1).

110930993 is an equidigital number, since it uses as much as digits as its factorization.

110930993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6561, while the sum is 35.

The square root of 110930993 is about 10532.3783164108. The cubic root of 110930993 is about 480.4899410035.

The spelling of 110930993 in words is "one hundred ten million, nine hundred thirty thousand, nine hundred ninety-three".