22200321001103 has 24 divisors (see below), whose sum is σ = 26955146342112. Its totient is φ = 17907442274304.

The previous prime is 22200321001091. The next prime is 22200321001163. The reversal of 22200321001103 is 30110012300222.

It is not a de Polignac number, because 22200321001103 - 2⁶ = 22200321001039 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22200321001163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17080451 + ... + 18334187.

It is an arithmetic number, because the mean of its divisors is an integer number (1123131097588).

Almost surely, 2^{22200321001103} is an apocalyptic number.

22200321001103 is a deficient number, since it is larger than the sum of its proper divisors (4754825341009).

22200321001103 is a wasteful number, since it uses less digits than its factorization.

22200321001103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1262531 (or 1262514 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 22200321001103 its reverse (30110012300222), we get a palindrome (52310333301325).

The spelling of 22200321001103 in words is "twenty-two trillion, two hundred billion, three hundred twenty-one million, one thousand, one hundred three".