32223400022 has 16 divisors (see below), whose sum is σ = 52732354752. Its totient is φ = 14646123720.

The previous prime is 32223399983. The next prime is 32223400031. The reversal of 32223400022 is 22000432223.

It is a junction number, because it is equal to n+sod(n) for n = 32223399967 and 32223400003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 462053 + ... + 527199.

It is an arithmetic number, because the mean of its divisors is an integer number (3295772172).

Almost surely, 2^32223400022 is an apocalyptic number.

32223400022 is a deficient number, since it is larger than the sum of its proper divisors (20508954730).

32223400022 is a wasteful number, since it uses less digits than its factorization.

32223400022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87643.

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

Adding to 32223400022 its reverse (22000432223), we get a palindrome (54223832245).

The spelling of 32223400022 in words is "thirty-two billion, two hundred twenty-three million, four hundred thousand, twenty-two".