222100010222202 has 96 divisors (see below), whose sum is σ = 595127885893632. Its totient is φ = 60698139418224.

The previous prime is 222100010222197. The next prime is 222100010222219. The reversal of 222100010222202 is 202222010001222.

222100010222202 is a `hidden beast` number, since 22 + 210 + 0 + 0 + 10 + 222 + 202 = 666.

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

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, 1419163698 + ... + 1419320189.

It is an arithmetic number, because the mean of its divisors is an integer number (6199248811392).

Almost surely, 2^{222100010222202} is an apocalyptic number.

222100010222202 is an abundant number, since it is smaller than the sum of its proper divisors (373027875671430).

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

222100010222202 is a wasteful number, since it uses less digits than its factorization.

222100010222202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2838483934 (or 2838483922 counting only the distinct ones).

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

Adding to 222100010222202 its reverse (202222010001222), we get a palindrome (424322020223424).

The spelling of 222100010222202 in words is "two hundred twenty-two trillion, one hundred billion, ten million, two hundred twenty-two thousand, two hundred two".