222010010222 has 64 divisors (see below), whose sum is σ = 473426601984. Its totient is φ = 75147056640.

The previous prime is 222010010191. The next prime is 222010010237.

222010010222 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 222010010197 and 222010010206.

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, 3227558 + ... + 3295625.

It is an arithmetic number, because the mean of its divisors is an integer number (7397290656).

Almost surely, 2^222010010222 is an apocalyptic number.

222010010222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222010010222 is an abundant number, since it is smaller than the sum of its proper divisors (251416591762).

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

222010010222 is a wasteful number, since it uses less digits than its factorization.

222010010222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6523233.

The product of its (nonzero) digits is 64, while the sum is 14.

It can be divided in two parts, 2220100 and 10222, that added together give a palindrome (2230322).

The spelling of 222010010222 in words is "two hundred twenty-two billion, ten million, ten thousand, two hundred twenty-two".