22210003310331 has 8 divisors (see below), whose sum is σ = 31171934470720. Its totient is φ = 14027370511752.

The previous prime is 22210003310291. The next prime is 22210003310459. The reversal of 22210003310331 is 13301330001222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22210003310331 - 2¹⁵ = 22210003277563 is a prime.

It is a super-2 number, since 2×22210003310331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22210003310298 and 22210003310307.

It is not an unprimeable number, because it can be changed into a prime (22210003310531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194824590385 + ... + 194824590498.

It is an arithmetic number, because the mean of its divisors is an integer number (3896491808840).

Almost surely, 2^{22210003310331} is an apocalyptic number.

22210003310331 is a deficient number, since it is larger than the sum of its proper divisors (8961931160389).

22210003310331 is a wasteful number, since it uses less digits than its factorization.

22210003310331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389649180905.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 22210003310331 its reverse (13301330001222), we get a palindrome (35511333311553).

The spelling of 22210003310331 in words is "twenty-two trillion, two hundred ten billion, three million, three hundred ten thousand, three hundred thirty-one".