222110200223030 has 16 divisors (see below), whose sum is σ = 456912411887520. Its totient is φ = 76152068647872.

The previous prime is 222110200223003. The next prime is 222110200223039. The reversal of 222110200223030 is 30322002011222.

It is a happy number.

It is a super-2 number, since 2×222110200223030² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 222110200222993 and 222110200223011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222110200223039) 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, 1586501430095 + ... + 1586501430234.

It is an arithmetic number, because the mean of its divisors is an integer number (28557025742970).

Almost surely, 2^{222110200223030} is an apocalyptic number.

222110200223030 is an abundant number, since it is smaller than the sum of its proper divisors (234802211664490).

222110200223030 is a wasteful number, since it uses less digits than its factorization.

222110200223030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3173002860343.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 222110200223030 its reverse (30322002011222), we get a palindrome (252432202234252).

The spelling of 222110200223030 in words is "two hundred twenty-two trillion, one hundred ten billion, two hundred million, two hundred twenty-three thousand, thirty".