2201133322423 has 16 divisors (see below), whose sum is σ = 2631880097280. Its totient is φ = 1799894216736.

The previous prime is 2201133322417. The next prime is 2201133322439. The reversal of 2201133322423 is 3242233311022.

It is not a de Polignac number, because 2201133322423 - 2¹⁷ = 2201133191351 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2201133322391 and 2201133322400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201133022423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17975440 + ... + 18097477.

It is an arithmetic number, because the mean of its divisors is an integer number (164492506080).

Almost surely, 2^{2201133322423} is an apocalyptic number.

2201133322423 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2201133322423 is a deficient number, since it is larger than the sum of its proper divisors (430746774857).

2201133322423 is a wasteful number, since it uses less digits than its factorization.

2201133322423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36073326.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 2201133322423 its reverse (3242233311022), we get a palindrome (5443366633445).

The spelling of 2201133322423 in words is "two trillion, two hundred one billion, one hundred thirty-three million, three hundred twenty-two thousand, four hundred twenty-three".