33013322223 has 16 divisors (see below), whose sum is σ = 50639172096. Its totient is φ = 18739821600.

The previous prime is 33013322203. The next prime is 33013322231. The reversal of 33013322223 is 32222331033.

It is not a de Polignac number, because 33013322223 - 2¹² = 33013318127 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 33013322193 and 33013322202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33013322203) 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, 5202336 + ... + 5208677.

It is an arithmetic number, because the mean of its divisors is an integer number (3164948256).

Almost surely, 2^33013322223 is an apocalyptic number.

33013322223 is a deficient number, since it is larger than the sum of its proper divisors (17625849873).

33013322223 is a wasteful number, since it uses less digits than its factorization.

33013322223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10411174.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 33013322223 its reverse (32222331033), we get a palindrome (65235653256).

The spelling of 33013322223 in words is "thirty-three billion, thirteen million, three hundred twenty-two thousand, two hundred twenty-three".