32222390050 has 12 divisors (see below), whose sum is σ = 59933645586. Its totient is φ = 12888956000.

The previous prime is 32222390027. The next prime is 32222390069. The reversal of 32222390050 is 5009322223.

It can be written as a sum of positive squares in 3 ways, for example, as 29438666929 + 2783723121 = 171577^2 + 52761^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 322223851 + ... + 322223950.

Almost surely, 2^32222390050 is an apocalyptic number.

32222390050 is a deficient number, since it is larger than the sum of its proper divisors (27711255536).

32222390050 is a wasteful number, since it uses less digits than its factorization.

32222390050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644447813 (or 644447808 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

The spelling of 32222390050 in words is "thirty-two billion, two hundred twenty-two million, three hundred ninety thousand, fifty".