2222002111210 has 32 divisors (see below), whose sum is σ = 4578762867840. Its totient is φ = 760531445952.

The previous prime is 2222002111139. The next prime is 2222002111267. The reversal of 2222002111210 is 121112002222.

It is a happy 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, 26997145 + ... + 27079324.

It is an arithmetic number, because the mean of its divisors is an integer number (143086339620).

Almost surely, 2^{2222002111210} is an apocalyptic number.

2222002111210 is an abundant number, since it is smaller than the sum of its proper divisors (2356760756630).

2222002111210 is a wasteful number, since it uses less digits than its factorization.

2222002111210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54077070.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 2222002111210 its reverse (121112002222), we get a palindrome (2343114113432).

The spelling of 2222002111210 in words is "two trillion, two hundred twenty-two billion, two million, one hundred eleven thousand, two hundred ten".