1110655313 has 4 divisors (see below), whose sum is σ = 1115422308. Its totient is φ = 1105888320.

The previous prime is 1110655223. The next prime is 1110655319. The reversal of 1110655313 is 3135560111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 759167809 + 351487504 = 27553^2 + 18748^2 .

It is a cyclic number.

It is not a de Polignac number, because 1110655313 - 2⁸ = 1110655057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1110655319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2383148 + ... + 2383613.

It is an arithmetic number, because the mean of its divisors is an integer number (278855577).

Almost surely, 2^1110655313 is an apocalyptic number.

It is an amenable number.

1110655313 is a deficient number, since it is larger than the sum of its proper divisors (4766995).

1110655313 is an equidigital number, since it uses as much as digits as its factorization.

1110655313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4766994.

The product of its (nonzero) digits is 1350, while the sum is 26.

The square root of 1110655313 is about 33326.4956603601. The cubic root of 1110655313 is about 1035.6025222102.

The spelling of 1110655313 in words is "one billion, one hundred ten million, six hundred fifty-five thousand, three hundred thirteen".