222030101123 has 8 divisors (see below), whose sum is σ = 227846833200. Its totient is φ = 216273646368.

The previous prime is 222030101087. The next prime is 222030101129. The reversal of 222030101123 is 321101030222.

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 222030101123 - 2⁸ = 222030100867 is a prime.

It is a super-2 number, since 2×222030101123² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222030101129) 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, 15061868 + ... + 15076601.

It is an arithmetic number, because the mean of its divisors is an integer number (28480854150).

Almost surely, 2^222030101123 is an apocalyptic number.

222030101123 is a deficient number, since it is larger than the sum of its proper divisors (5816732077).

222030101123 is a wasteful number, since it uses less digits than its factorization.

222030101123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30138661.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 222030101123 its reverse (321101030222), we get a palindrome (543131131345).

The spelling of 222030101123 in words is "two hundred twenty-two billion, thirty million, one hundred one thousand, one hundred twenty-three".