113233322003 has 4 divisors (see below), whose sum is σ = 113236746528. Its totient is φ = 113229897480.

The previous prime is 113233321963. The next prime is 113233322099. The reversal of 113233322003 is 300223332311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 300223332311 = 7 ⋅42889047473.

It is a cyclic number.

It is not a de Polignac number, because 113233322003 - 2¹⁶ = 113233256467 is a prime.

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 113233322003.

It is not an unprimeable number, because it can be changed into a prime (113233322603) 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, 1662176 + ... + 1728957.

It is an arithmetic number, because the mean of its divisors is an integer number (28309186632).

Almost surely, 2^113233322003 is an apocalyptic number.

113233322003 is a deficient number, since it is larger than the sum of its proper divisors (3424525).

113233322003 is an equidigital number, since it uses as much as digits as its factorization.

113233322003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3424524.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 113233322003 its reverse (300223332311), we get a palindrome (413456654314).

The spelling of 113233322003 in words is "one hundred thirteen billion, two hundred thirty-three million, three hundred twenty-two thousand, three".