222020110012022 has 64 divisors (see below), whose sum is σ = 386464602577536. Its totient is φ = 93697506017280.

The previous prime is 222020110012013. The next prime is 222020110012031. The reversal of 222020110012022 is 220210011020222.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (222020110012013) and next prime (222020110012031).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 307113248 + ... + 307835324.

It is an arithmetic number, because the mean of its divisors is an integer number (6038509415274).

Almost surely, 2^{222020110012022} is an apocalyptic number.

222020110012022 is a deficient number, since it is larger than the sum of its proper divisors (164444492565514).

222020110012022 is a wasteful number, since it uses less digits than its factorization.

222020110012022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723321.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 222020110012022 its reverse (220210011020222), we get a palindrome (442230121032244).

The spelling of 222020110012022 in words is "two hundred twenty-two trillion, twenty billion, one hundred ten million, twelve thousand, twenty-two".