22103200320103 has 16 divisors (see below), whose sum is σ = 27208695627520. Its totient is φ = 17531057287296.

The previous prime is 22103200320101. The next prime is 22103200320143. The reversal of 22103200320103 is 30102300230122.

It is not a de Polignac number, because 22103200320103 - 2¹ = 22103200320101 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22103200320101) 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, 1932430050 + ... + 1932441487.

It is an arithmetic number, because the mean of its divisors is an integer number (1700543476720).

Almost surely, 2^{22103200320103} is an apocalyptic number.

22103200320103 is a deficient number, since it is larger than the sum of its proper divisors (5105495307417).

22103200320103 is a wasteful number, since it uses less digits than its factorization.

22103200320103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3864871606.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 22103200320103 its reverse (30102300230122), we get a palindrome (52205500550225).

The spelling of 22103200320103 in words is "twenty-two trillion, one hundred three billion, two hundred million, three hundred twenty thousand, one hundred three".