2212202030022 has 24 divisors (see below), whose sum is σ = 4797449957664. Its totient is φ = 736732129104.

The previous prime is 2212202029969. The next prime is 2212202030033. The reversal of 2212202030022 is 2200302022122.

2212202030022 is a `hidden beast` number, since 221 + 220 + 203 + 0 + 0 + 22 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 2212202029977 and 2212202030004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55691893 + ... + 55731600.

It is an arithmetic number, because the mean of its divisors is an integer number (199893748236).

Almost surely, 2^{2212202030022} is an apocalyptic number.

2212202030022 is an abundant number, since it is smaller than the sum of its proper divisors (2585247927642).

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

2212202030022 is a wasteful number, since it uses less digits than its factorization.

2212202030022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111424604 (or 111424601 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 2212202030022 its reverse (2200302022122), we get a palindrome (4412504052144).

The spelling of 2212202030022 in words is "two trillion, two hundred twelve billion, two hundred two million, thirty thousand, twenty-two".