33103242222 has 16 divisors (see below), whose sum is σ = 67291837392. Its totient is φ = 10853521920.

The previous prime is 33103242187. The next prime is 33103242259. The reversal of 33103242222 is 22224230133.

It is a junction number, because it is equal to n+sod(n) for n = 33103242192 and 33103242201.

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, 45222643 + ... + 45223374.

It is an arithmetic number, because the mean of its divisors is an integer number (4205739837).

Almost surely, 2^33103242222 is an apocalyptic number.

33103242222 is an abundant number, since it is smaller than the sum of its proper divisors (34188595170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33103242222 is a wasteful number, since it uses less digits than its factorization.

33103242222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90446083.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 33103242222 its reverse (22224230133), we get a palindrome (55327472355).

The spelling of 33103242222 in words is "thirty-three billion, one hundred three million, two hundred forty-two thousand, two hundred twenty-two".