222200331012331 has 16 divisors (see below), whose sum is σ = 262135472508928. Its totient is φ = 184313273148000.

The previous prime is 222200331012329. The next prime is 222200331012397. The reversal of 222200331012331 is 133210133002222.

It is a cyclic number.

It is not a de Polignac number, because 222200331012331 - 2¹ = 222200331012329 is a prime.

It is a super-2 number, since 2×222200331012331² (a number of 29 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 = 222200331012296 and 222200331012305.

It is not an unprimeable number, because it can be changed into a prime (222200331012031) 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, 201977746 + ... + 203074888.

It is an arithmetic number, because the mean of its divisors is an integer number (16383467031808).

Almost surely, 2^{222200331012331} is an apocalyptic number.

222200331012331 is a deficient number, since it is larger than the sum of its proper divisors (39935141496597).

222200331012331 is a wasteful number, since it uses less digits than its factorization.

222200331012331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2030482.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 222200331012331 its reverse (133210133002222), we get a palindrome (355410464014553).

The spelling of 222200331012331 in words is "two hundred twenty-two trillion, two hundred billion, three hundred thirty-one million, twelve thousand, three hundred thirty-one".