113311223003 has 32 divisors (see below), whose sum is σ = 134906238720. Its totient is φ = 94003983360.

The previous prime is 113311222993. The next prime is 113311223009. The reversal of 113311223003 is 300322113311.

It is not a de Polignac number, because 113311223003 - 2¹⁶ = 113311157467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113311223009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1050188 + ... + 1153046.

It is an arithmetic number, because the mean of its divisors is an integer number (4215819960).

Almost surely, 2^113311223003 is an apocalyptic number.

113311223003 is a deficient number, since it is larger than the sum of its proper divisors (21595015717).

113311223003 is a wasteful number, since it uses less digits than its factorization.

113311223003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103067.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 113311223003 its reverse (300322113311), we get a palindrome (413633336314).

The spelling of 113311223003 in words is "one hundred thirteen billion, three hundred eleven million, two hundred twenty-three thousand, three".