22213002102103 has 4 divisors (see below), whose sum is σ = 22221568630768. Its totient is φ = 22204435573440.

The previous prime is 22213002102091. The next prime is 22213002102113. The reversal of 22213002102103 is 30120120031222.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22213002102103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22213002102113) 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 3 ways as a sum of consecutive naturals, for example, 4283260443 + ... + 4283265628.

It is an arithmetic number, because the mean of its divisors is an integer number (5555392157692).

Almost surely, 2^{22213002102103} is an apocalyptic number.

22213002102103 is a deficient number, since it is larger than the sum of its proper divisors (8566528665).

22213002102103 is an equidigital number, since it uses as much as digits as its factorization.

22213002102103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8566528664.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 22213002102103 its reverse (30120120031222), we get a palindrome (52333122133325).

The spelling of 22213002102103 in words is "twenty-two trillion, two hundred thirteen billion, two million, one hundred two thousand, one hundred three".