32222320122 has 16 divisors (see below), whose sum is σ = 64460305152. Its totient is φ = 10738162560.

The previous prime is 32222320103. The next prime is 32222320133. The reversal of 32222320122 is 22102322223.

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, 625879 + ... + 675402.

It is an arithmetic number, because the mean of its divisors is an integer number (4028769072).

Almost surely, 2^32222320122 is an apocalyptic number.

32222320122 is an abundant number, since it is smaller than the sum of its proper divisors (32237985030).

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

32222320122 is a wasteful number, since it uses less digits than its factorization.

32222320122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1305413.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 32222320122 its reverse (22102322223), we get a palindrome (54324642345).

The spelling of 32222320122 in words is "thirty-two billion, two hundred twenty-two million, three hundred twenty thousand, one hundred twenty-two".