222210540084 has 96 divisors (see below), whose sum is σ = 563307687936. Its totient is φ = 67769533440.

The previous prime is 222210540059. The next prime is 222210540103. The reversal of 222210540084 is 480045012222.

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, 23393224 + ... + 23402720.

It is an arithmetic number, because the mean of its divisors is an integer number (5867788416).

Almost surely, 2^222210540084 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 222210540084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (281653843968).

222210540084 is an abundant number, since it is smaller than the sum of its proper divisors (341097147852).

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

222210540084 is a wasteful number, since it uses less digits than its factorization.

222210540084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10825 (or 10823 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 30.

The spelling of 222210540084 in words is "two hundred twenty-two billion, two hundred ten million, five hundred forty thousand, eighty-four".