113003222033 has 4 divisors (see below), whose sum is σ = 121695777588. Its totient is φ = 104310666480.

The previous prime is 113003222011. The next prime is 113003222047. The reversal of 113003222033 is 330222300311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 53938669009 + 59064553024 = 232247^2 + 243032^2 .

It is a cyclic number.

It is not a de Polignac number, because 113003222033 - 2¹⁸ = 113002959889 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113003221996 and 113003222014.

It is not an unprimeable number, because it can be changed into a prime (113003222093) 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, 4346277758 + ... + 4346277783.

It is an arithmetic number, because the mean of its divisors is an integer number (30423944397).

Almost surely, 2^113003222033 is an apocalyptic number.

113003222033 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

113003222033 is a deficient number, since it is larger than the sum of its proper divisors (8692555555).

113003222033 is an equidigital number, since it uses as much as digits as its factorization.

113003222033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8692555554.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 113003222033 its reverse (330222300311), we get a palindrome (443225522344).

The spelling of 113003222033 in words is "one hundred thirteen billion, three million, two hundred twenty-two thousand, thirty-three".