32002202012222 has 32 divisors (see below), whose sum is σ = 53594486779680. Its totient is φ = 14229993294720.

The previous prime is 32002202012197. The next prime is 32002202012303. The reversal of 32002202012222 is 22221020220023.

It is a junction number, because it is equal to n+sod(n) for n = 32002202012194 and 32002202012203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45686288 + ... + 46381475.

It is an arithmetic number, because the mean of its divisors is an integer number (1674827711865).

Almost surely, 2^{32002202012222} is an apocalyptic number.

32002202012222 is a deficient number, since it is larger than the sum of its proper divisors (21592284767458).

32002202012222 is a wasteful number, since it uses less digits than its factorization.

32002202012222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92068268.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 32002202012222 its reverse (22221020220023), we get a palindrome (54223222232245).

The spelling of 32002202012222 in words is "thirty-two trillion, two billion, two hundred two million, twelve thousand, two hundred twenty-two".