22201220404103 has 16 divisors (see below), whose sum is σ = 23968619981376. Its totient is φ = 20442373989120.

The previous prime is 22201220404093. The next prime is 22201220404109. The reversal of 22201220404103 is 30140402210222.

It is a cyclic number.

It is not a de Polignac number, because 22201220404103 - 2⁴ = 22201220404087 is a prime.

It is a super-3 number, since 3×22201220404103³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22201220404109) 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 15 ways as a sum of consecutive naturals, for example, 13672325 + ... + 15209697.

It is an arithmetic number, because the mean of its divisors is an integer number (1498038748836).

Almost surely, 2^{22201220404103} is an apocalyptic number.

22201220404103 is a deficient number, since it is larger than the sum of its proper divisors (1767399577273).

22201220404103 is a wasteful number, since it uses less digits than its factorization.

22201220404103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1540154.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 22201220404103 its reverse (30140402210222), we get a palindrome (52341622614325).

The spelling of 22201220404103 in words is "twenty-two trillion, two hundred one billion, two hundred twenty million, four hundred four thousand, one hundred three".