32222022230 has 32 divisors (see below), whose sum is σ = 59195918880. Its totient is φ = 12624549120.

The previous prime is 32222022211. The next prime is 32222022251. The reversal of 32222022230 is 3222022223.

It is a super-2 number, since 2×32222022230² (a number of 22 digits) contains 22 as substring.

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, 64850 + ... + 262010.

It is an arithmetic number, because the mean of its divisors is an integer number (1849872465).

Almost surely, 2^32222022230 is an apocalyptic number.

32222022230 is a deficient number, since it is larger than the sum of its proper divisors (26973896650).

32222022230 is a wasteful number, since it uses less digits than its factorization.

32222022230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197504.

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 32222022230 its reverse (3222022223), we get a palindrome (35444044453).

The spelling of 32222022230 in words is "thirty-two billion, two hundred twenty-two million, twenty-two thousand, two hundred thirty".