2221010112202 has 32 divisors (see below), whose sum is σ = 3847699231488. Its totient is φ = 941803255296.

The previous prime is 2221010112199. The next prime is 2221010112239. The reversal of 2221010112202 is 2022110101222.

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, 5054043 + ... + 5475889.

It is an arithmetic number, because the mean of its divisors is an integer number (120240600984).

Almost surely, 2^{2221010112202} is an apocalyptic number.

2221010112202 is a deficient number, since it is larger than the sum of its proper divisors (1626689119286).

2221010112202 is a wasteful number, since it uses less digits than its factorization.

2221010112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425830.

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

Adding to 2221010112202 its reverse (2022110101222), we get a palindrome (4243120213424).

The spelling of 2221010112202 in words is "two trillion, two hundred twenty-one billion, ten million, one hundred twelve thousand, two hundred two".