1113310113 has 4 divisors (see below), whose sum is σ = 1484413488. Its totient is φ = 742206740.

The previous prime is 1113310097. The next prime is 1113310141. The reversal of 1113310113 is 3110133111.

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 1113310113 - 2⁴ = 1113310097 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1113310092 and 1113310101.

It is not an unprimeable number, because it can be changed into a prime (1113310153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185551683 + ... + 185551688.

It is an arithmetic number, because the mean of its divisors is an integer number (371103372).

Almost surely, 2^1113310113 is an apocalyptic number.

It is an amenable number.

1113310113 is a deficient number, since it is larger than the sum of its proper divisors (371103375).

1113310113 is an equidigital number, since it uses as much as digits as its factorization.

1113310113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371103374.

The product of its (nonzero) digits is 27, while the sum is 15.

The square root of 1113310113 is about 33366.3020576150. The cubic root of 1113310113 is about 1036.4269994004.

Adding to 1113310113 its reverse (3110133111), we get a palindrome (4223443224).

The spelling of 1113310113 in words is "one billion, one hundred thirteen million, three hundred ten thousand, one hundred thirteen".