222220200201022 has 8 divisors (see below), whose sum is σ = 333335715296400. Its totient is φ = 111108295102224.

The previous prime is 222220200200993. The next prime is 222220200201061. The reversal of 222220200201022 is 220102002022222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 902345247 + ... + 902591482.

It is an arithmetic number, because the mean of its divisors is an integer number (41666964412050).

Almost surely, 2^{222220200201022} is an apocalyptic number.

222220200201022 is a deficient number, since it is larger than the sum of its proper divisors (111115515095378).

222220200201022 is a wasteful number, since it uses less digits than its factorization.

222220200201022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1804998290.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 222220200201022 its reverse (220102002022222), we get a palindrome (442322202223244).

The spelling of 222220200201022 in words is "two hundred twenty-two trillion, two hundred twenty billion, two hundred million, two hundred one thousand, twenty-two".