222210020000222 has 32 divisors (see below), whose sum is σ = 351224123915520. Its totient is φ = 105147524304000.

The previous prime is 222210020000179. The next prime is 222210020000249. The reversal of 222210020000222 is 222000020012222.

222210020000222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×222210020000222² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 222210020000222.

It is a congruent 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, 2382877097 + ... + 2382970347.

It is an arithmetic number, because the mean of its divisors is an integer number (10975753872360).

Almost surely, 2^{222210020000222} is an apocalyptic number.

222210020000222 is a deficient number, since it is larger than the sum of its proper divisors (129014103915298).

222210020000222 is a wasteful number, since it uses less digits than its factorization.

222210020000222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158048.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 222210020000222 its reverse (222000020012222), we get a palindrome (444210040012444).

The spelling of 222210020000222 in words is "two hundred twenty-two trillion, two hundred ten billion, twenty million, two hundred twenty-two", and thus it is an aban number.