222201321060 has 96 divisors (see below), whose sum is σ = 624980603520. Its totient is φ = 58985709568.

The previous prime is 222201321059. The next prime is 222201321071. The reversal of 222201321060 is 60123102222.

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, 31252786 + ... + 31259894.

It is an arithmetic number, because the mean of its divisors is an integer number (6510214620).

Almost surely, 2^222201321060 is an apocalyptic number.

222201321060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222201321060 is an abundant number, since it is smaller than the sum of its proper divisors (402779282460).

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

222201321060 is a wasteful number, since it uses less digits than its factorization.

222201321060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9405 (or 9403 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 222201321060 its reverse (60123102222), we get a palindrome (282324423282).

The spelling of 222201321060 in words is "two hundred twenty-two billion, two hundred one million, three hundred twenty-one thousand, sixty".