22200031030031 has 8 divisors (see below), whose sum is σ = 22221408405504. Its totient is φ = 22178654583480.

The previous prime is 22200031029997. The next prime is 22200031030033. The reversal of 22200031030031 is 13003013000222.

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 22200031030031 - 2³⁸ = 21925153123087 is a prime.

It is a super-2 number, since 2×22200031030031² (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 = 22200031029991 and 22200031030009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22200031030033) 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 7 ways as a sum of consecutive naturals, for example, 53571830 + ... + 53984636.

It is an arithmetic number, because the mean of its divisors is an integer number (2777676050688).

Almost surely, 2^{22200031030031} is an apocalyptic number.

22200031030031 is a deficient number, since it is larger than the sum of its proper divisors (21377375473).

22200031030031 is a wasteful number, since it uses less digits than its factorization.

22200031030031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464461.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 22200031030031 its reverse (13003013000222), we get a palindrome (35203044030253).

The spelling of 22200031030031 in words is "twenty-two trillion, two hundred billion, thirty-one million, thirty thousand, thirty-one".