222002222020110 has 96 divisors (see below), whose sum is σ = 667075697795520. Its totient is φ = 50173214851584.

The previous prime is 222002222020091. The next prime is 222002222020129. The reversal of 222002222020110 is 11020222200222.

222002222020110 is a `hidden beast` number, since 2 + 220 + 0 + 22 + 220 + 201 + 1 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (222002222020091) and next prime (222002222020129).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1979632017 + ... + 1979744156.

It is an arithmetic number, because the mean of its divisors is an integer number (6948705185370).

Almost surely, 2^{222002222020110} is an apocalyptic number.

222002222020110 is an abundant number, since it is smaller than the sum of its proper divisors (445073475775410).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222002222020110 is a wasteful number, since it uses less digits than its factorization.

222002222020110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3959376282 (or 3959376279 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 222002222020110 its reverse (11020222200222), we get a palindrome (233022444220332).

The spelling of 222002222020110 in words is "two hundred twenty-two trillion, two billion, two hundred twenty-two million, twenty thousand, one hundred ten".