1110344449 has 2 divisors, whose sum is σ = 1110344450. Its totient is φ = 1110344448.

The previous prime is 1110344437. The next prime is 1110344461. The reversal of 1110344449 is 9444430111.

It is a balanced prime because it is at equal distance from previous prime (1110344437) and next prime (1110344461).

It can be written as a sum of positive squares in only one way, i.e., 821854224 + 288490225 = 28668^2 + 16985^2 .

It is a cyclic number.

It is not a de Polignac number, because 1110344449 - 2⁷ = 1110344321 is a prime.

It is a super-2 number, since 2×1110344449² = 2465729590850227202, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1110344449.

It is not a weakly prime, because it can be changed into another prime (1110344479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555172224 + 555172225.

It is an arithmetic number, because the mean of its divisors is an integer number (555172225).

Almost surely, 2^1110344449 is an apocalyptic number.

It is an amenable number.

1110344449 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110344449 is an equidigital number, since it uses as much as digits as its factorization.

1110344449 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 1110344449 is about 33321.8314172556. The cubic root of 1110344449 is about 1035.5058940968.

The spelling of 1110344449 in words is "one billion, one hundred ten million, three hundred forty-four thousand, four hundred forty-nine".