222113002302 has 48 divisors (see below), whose sum is σ = 487490443440. Its totient is φ = 73080838656.

The previous prime is 222113002297. The next prime is 222113002303. The reversal of 222113002302 is 203200311222.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222113002303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 493908 + ... + 829560.

It is an arithmetic number, because the mean of its divisors is an integer number (10156050905).

Almost surely, 2^222113002302 is an apocalyptic number.

222113002302 is an abundant number, since it is smaller than the sum of its proper divisors (265377441138).

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

222113002302 is a wasteful number, since it uses less digits than its factorization.

222113002302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336137 (or 336134 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 222113002302 its reverse (203200311222), we get a palindrome (425313313524).

The spelling of 222113002302 in words is "two hundred twenty-two billion, one hundred thirteen million, two thousand, three hundred two".