1110563461 has 4 divisors (see below), whose sum is σ = 1269215392. Its totient is φ = 951911532.

The previous prime is 1110563459. The next prime is 1110563483. The reversal of 1110563461 is 1643650111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1110563461 - 2¹ = 1110563459 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110563401) 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 in 3 ways as a sum of consecutive naturals, for example, 79325955 + ... + 79325968.

It is an arithmetic number, because the mean of its divisors is an integer number (317303848).

Almost surely, 2^1110563461 is an apocalyptic number.

It is an amenable number.

1110563461 is a deficient number, since it is larger than the sum of its proper divisors (158651931).

1110563461 is an equidigital number, since it uses as much as digits as its factorization.

1110563461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158651930.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 1110563461 is about 33325.1175691850. The cubic root of 1110563461 is about 1035.5739730632.

The spelling of 1110563461 in words is "one billion, one hundred ten million, five hundred sixty-three thousand, four hundred sixty-one".