222310020002 has 32 divisors (see below), whose sum is σ = 382091592960. Its totient is φ = 95028721920.

The previous prime is 222310019927. The next prime is 222310020043. The reversal of 222310020002 is 200020013222.

It is a Harshad number since it is a multiple of its sum of digits (14).

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, 20410574 + ... + 20421462.

It is an arithmetic number, because the mean of its divisors is an integer number (11940362280).

Almost surely, 2^222310020002 is an apocalyptic number.

222310020002 is a deficient number, since it is larger than the sum of its proper divisors (159781572958).

222310020002 is a wasteful number, since it uses less digits than its factorization.

222310020002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14546.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 222310020002 its reverse (200020013222), we get a palindrome (422330033224).

The spelling of 222310020002 in words is "two hundred twenty-two billion, three hundred ten million, twenty thousand, two".