1110293089 has 2 divisors, whose sum is σ = 1110293090. Its totient is φ = 1110293088.

The previous prime is 1110293083. The next prime is 1110293111. The reversal of 1110293089 is 9803920111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1085373025 + 24920064 = 32945^2 + 4992^2 .

It is a cyclic number.

It is not a de Polignac number, because 1110293089 - 2³ = 1110293081 is a prime.

It is not a weakly prime, because it can be changed into another prime (1110293081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555146544 + 555146545.

It is an arithmetic number, because the mean of its divisors is an integer number (555146545).

Almost surely, 2^1110293089 is an apocalyptic number.

It is an amenable number.

1110293089 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110293089 is an equidigital number, since it uses as much as digits as its factorization.

1110293089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 34.

The square root of 1110293089 is about 33321.0607424194. The cubic root of 1110293089 is about 1035.4899277593.

The spelling of 1110293089 in words is "one billion, one hundred ten million, two hundred ninety-three thousand, eighty-nine".