22103200332331 has 16 divisors (see below), whose sum is σ = 23582097997920. Its totient is φ = 20644290570240.

The previous prime is 22103200332329. The next prime is 22103200332359. The reversal of 22103200332331 is 13323300230122.

It is a cyclic number.

It is not a de Polignac number, because 22103200332331 - 2¹ = 22103200332329 is a prime.

It is a super-2 number, since 2×22103200332331² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22103200332296 and 22103200332305.

It is not an unprimeable number, because it can be changed into a prime (22103200336331) 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, 3339615 + ... + 7440391.

It is an arithmetic number, because the mean of its divisors is an integer number (1473881124870).

Almost surely, 2^{22103200332331} is an apocalyptic number.

22103200332331 is a deficient number, since it is larger than the sum of its proper divisors (1478897665589).

22103200332331 is a wasteful number, since it uses less digits than its factorization.

22103200332331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4103214.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 22103200332331 its reverse (13323300230122), we get a palindrome (35426500562453).

The spelling of 22103200332331 in words is "twenty-two trillion, one hundred three billion, two hundred million, three hundred thirty-two thousand, three hundred thirty-one".