2201001022322 has 8 divisors (see below), whose sum is σ = 3301665937500. Its totient is φ = 1100445709824.

The previous prime is 2201001022291. The next prime is 2201001022343. The reversal of 2201001022322 is 2232201001022.

It can be written as a sum of positive squares in 2 ways, for example, as 2185699084921 + 15301937401 = 1478411^2 + 123701^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2201001022322.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27350447 + ... + 27430802.

Almost surely, 2^{2201001022322} is an apocalyptic number.

2201001022322 is a deficient number, since it is larger than the sum of its proper divisors (1100664915178).

2201001022322 is a wasteful number, since it uses less digits than its factorization.

2201001022322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54801340.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 2201001022322 its reverse (2232201001022), we get a palindrome (4433202023344).

The spelling of 2201001022322 in words is "two trillion, two hundred one billion, one million, twenty-two thousand, three hundred twenty-two".