22210003022031 has 48 divisors (see below), whose sum is σ = 35033478480000. Its totient is φ = 13446806080320.

The previous prime is 22210003022027. The next prime is 22210003022047. The reversal of 22210003022031 is 13022030001222.

It is not a de Polignac number, because 22210003022031 - 2² = 22210003022027 is a prime.

It is a super-2 number, since 2×22210003022031² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22210003021995 and 22210003022013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22210003022231) 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 47 ways as a sum of consecutive naturals, for example, 611844520 + ... + 611880818.

It is an arithmetic number, because the mean of its divisors is an integer number (729864135000).

Almost surely, 2^{22210003022031} is an apocalyptic number.

22210003022031 is a deficient number, since it is larger than the sum of its proper divisors (12823475457969).

22210003022031 is a wasteful number, since it uses less digits than its factorization.

22210003022031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42484 (or 42481 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 22210003022031 its reverse (13022030001222), we get a palindrome (35232033023253).

The spelling of 22210003022031 in words is "twenty-two trillion, two hundred ten billion, three million, twenty-two thousand, thirty-one".