1113245353 has 4 divisors (see below), whose sum is σ = 1214449488. Its totient is φ = 1012041220.

The previous prime is 1113245351. The next prime is 1113245363. The reversal of 1113245353 is 3535423111.

It is a happy number.

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 1113245353 - 2¹ = 1113245351 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1113245351) 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, 50602051 + ... + 50602072.

It is an arithmetic number, because the mean of its divisors is an integer number (303612372).

Almost surely, 2^1113245353 is an apocalyptic number.

It is an amenable number.

1113245353 is a deficient number, since it is larger than the sum of its proper divisors (101204135).

1113245353 is a wasteful number, since it uses less digits than its factorization.

1113245353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101204134.

The product of its digits is 5400, while the sum is 28.

The square root of 1113245353 is about 33365.3316033274. The cubic root of 1113245353 is about 1036.4069030788.

Adding to 1113245353 its reverse (3535423111), we get a palindrome (4648668464).

The spelling of 1113245353 in words is "one billion, one hundred thirteen million, two hundred forty-five thousand, three hundred fifty-three".