222302003022 has 96 divisors (see below), whose sum is σ = 533482500096. Its totient is φ = 66340555200.

The previous prime is 222302003003. The next prime is 222302003041. The reversal of 222302003022 is 220300203222.

It is an interprime number because it is at equal distance from previous prime (222302003003) and next prime (222302003041).

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 = 222302002986 and 222302003004.

It is a congruent number.

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, 3661203 + ... + 3721425.

It is an arithmetic number, because the mean of its divisors is an integer number (5557109376).

Almost surely, 2^222302003022 is an apocalyptic number.

222302003022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 222302003022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (266741250048).

222302003022 is an abundant number, since it is smaller than the sum of its proper divisors (311180497074).

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

222302003022 is a wasteful number, since it uses less digits than its factorization.

222302003022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60526 (or 60523 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

Adding to 222302003022 its reverse (220300203222), we get a palindrome (442602206244).

It can be divided in two parts, 22230200 and 3022, that added together give a palindrome (22233222).

The spelling of 222302003022 in words is "two hundred twenty-two billion, three hundred two million, three thousand, twenty-two".