20222110030331 has 8 divisors (see below), whose sum is σ = 22060696994928. Its totient is φ = 18383558620000.

The previous prime is 20222110030327. The next prime is 20222110030349. The reversal of 20222110030331 is 13303001122202.

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

It is a cyclic number.

It is not a de Polignac number, because 20222110030331 - 2² = 20222110030327 is a prime.

It is a super-2 number, since 2×20222110030331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20222110030351) 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, 7692320 + ... + 9980781.

It is an arithmetic number, because the mean of its divisors is an integer number (2757587124366).

Almost surely, 2^{20222110030331} is an apocalyptic number.

20222110030331 is a deficient number, since it is larger than the sum of its proper divisors (1838586964597).

20222110030331 is a wasteful number, since it uses less digits than its factorization.

20222110030331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17777133.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 20222110030331 its reverse (13303001122202), we get a palindrome (33525111152533).

The spelling of 20222110030331 in words is "twenty trillion, two hundred twenty-two billion, one hundred ten million, thirty thousand, three hundred thirty-one".