110103193 has 2 divisors, whose sum is σ = 110103194. Its totient is φ = 110103192.

The previous prime is 110103181. The next prime is 110103221. The reversal of 110103193 is 391301011.

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., 110103049 + 144 = 10493^2 + 12^2 .

It is a cyclic number.

It is not a de Polignac number, because 110103193 - 2¹³ = 110095001 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 110103193.

It is not a weakly prime, because it can be changed into another prime (110103143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55051596 + 55051597.

It is an arithmetic number, because the mean of its divisors is an integer number (55051597).

Almost surely, 2^110103193 is an apocalyptic number.

It is an amenable number.

110103193 is a deficient number, since it is larger than the sum of its proper divisors (1).

110103193 is an equidigital number, since it uses as much as digits as its factorization.

110103193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81, while the sum is 19.

The square root of 110103193 is about 10493.0068617151. The cubic root of 110103193 is about 479.2917694806.

The spelling of 110103193 in words is "one hundred ten million, one hundred three thousand, one hundred ninety-three".