33233123222 has 16 divisors (see below), whose sum is σ = 53736898992. Its totient is φ = 15323329440.

The previous prime is 33233123191. The next prime is 33233123249. The reversal of 33233123222 is 22232133233.

It is a super-2 number, since 2×33233123222² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 33233123191 and 33233123200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 599408 + ... + 652499.

It is an arithmetic number, because the mean of its divisors is an integer number (3358556187).

Almost surely, 2^33233123222 is an apocalyptic number.

33233123222 is a deficient number, since it is larger than the sum of its proper divisors (20503775770).

33233123222 is a wasteful number, since it uses less digits than its factorization.

33233123222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1252943.

The product of its digits is 7776, while the sum is 26.

Adding to 33233123222 its reverse (22232133233), we get a palindrome (55465256455).

It can be divided in two parts, 332331 and 23222, that added together give a palindrome (355553).

The spelling of 33233123222 in words is "thirty-three billion, two hundred thirty-three million, one hundred twenty-three thousand, two hundred twenty-two".