32222222210022 has 32 divisors (see below), whose sum is σ = 69730627464960. Its totient is φ = 9867541612320.

The previous prime is 32222222209949. The next prime is 32222222210069. The reversal of 32222222210022 is 22001222222223.

It is a junction number, because it is equal to n+sod(n) for n = 32222222209974 and 32222222210001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 978906322 + ... + 978939237.

It is an arithmetic number, because the mean of its divisors is an integer number (2179082108280).

Almost surely, 2^{32222222210022} is an apocalyptic number.

32222222210022 is an abundant number, since it is smaller than the sum of its proper divisors (37508405254938).

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

32222222210022 is a wasteful number, since it uses less digits than its factorization.

32222222210022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1957845788.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 32222222210022 its reverse (22001222222223), we get a palindrome (54223444432245).

The spelling of 32222222210022 in words is "thirty-two trillion, two hundred twenty-two billion, two hundred twenty-two million, two hundred ten thousand, twenty-two".