1113430244133 has 4 divisors (see below), whose sum is σ = 1484573658848. Its totient is φ = 742286829420.

The previous prime is 1113430244107. The next prime is 1113430244149. The reversal of 1113430244133 is 3314420343111.

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 not a de Polignac number, because 1113430244133 - 2¹⁰ = 1113430243109 is a prime.

It is a super-3 number, since 3×1113430244133³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1113430244133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113430244153) 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, 185571707353 + ... + 185571707358.

It is an arithmetic number, because the mean of its divisors is an integer number (371143414712).

Almost surely, 2^{1113430244133} is an apocalyptic number.

It is an amenable number.

1113430244133 is a deficient number, since it is larger than the sum of its proper divisors (371143414715).

1113430244133 is an equidigital number, since it uses as much as digits as its factorization.

1113430244133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371143414714.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 1113430244133 its reverse (3314420343111), we get a palindrome (4427850587244).

The spelling of 1113430244133 in words is "one trillion, one hundred thirteen billion, four hundred thirty million, two hundred forty-four thousand, one hundred thirty-three".