222111233001230 has 16 divisors (see below), whose sum is σ = 399898378134864. Its totient is φ = 88822680148800.

The previous prime is 222111233001221. The next prime is 222111233001253. The reversal of 222111233001230 is 32100332111222.

It is a junction number, because it is equal to n+sod(n) for n = 222111233001196 and 222111233001205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2726588696 + ... + 2726670155.

It is an arithmetic number, because the mean of its divisors is an integer number (24993648633429).

Almost surely, 2^{222111233001230} is an apocalyptic number.

222111233001230 is a deficient number, since it is larger than the sum of its proper divisors (177787145133634).

222111233001230 is a wasteful number, since it uses less digits than its factorization.

222111233001230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5453262931.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 222111233001230 its reverse (32100332111222), we get a palindrome (254211565112452).

The spelling of 222111233001230 in words is "two hundred twenty-two trillion, one hundred eleven billion, two hundred thirty-three million, one thousand, two hundred thirty".