11313223033 has 16 divisors (see below), whose sum is σ = 13113760000. Its totient is φ = 9559674432.

The previous prime is 11313223013. The next prime is 11313223043. The reversal of 11313223033 is 33032231311.

It is not a de Polignac number, because 11313223033 - 2⁵ = 11313223001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11313222995 and 11313223013.

It is not an unprimeable number, because it can be changed into a prime (11313223013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114583 + ... + 189091.

It is an arithmetic number, because the mean of its divisors is an integer number (819610000).

Almost surely, 2^11313223033 is an apocalyptic number.

It is an amenable number.

11313223033 is a deficient number, since it is larger than the sum of its proper divisors (1800536967).

11313223033 is a wasteful number, since it uses less digits than its factorization.

11313223033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74824.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 11313223033 its reverse (33032231311), we get a palindrome (44345454344).

The spelling of 11313223033 in words is "eleven billion, three hundred thirteen million, two hundred twenty-three thousand, thirty-three".