222310230110111 has 64 divisors (see below), whose sum is σ = 267254073668736. Its totient is φ = 182243367321600.

The previous prime is 222310230110069. The next prime is 222310230110117. The reversal of 222310230110111 is 111011032013222.

It is not a de Polignac number, because 222310230110111 - 2¹⁰ = 222310230109087 is a prime.

It is a super-2 number, since 2×222310230110111² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222310230110117) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4754563745 + ... + 4754610501.

It is an arithmetic number, because the mean of its divisors is an integer number (4175844901074).

Almost surely, 2^{222310230110111} is an apocalyptic number.

222310230110111 is a deficient number, since it is larger than the sum of its proper divisors (44943843558625).

222310230110111 is a wasteful number, since it uses less digits than its factorization.

222310230110111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49532.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 222310230110111 its reverse (111011032013222), we get a palindrome (333321262123333).

The spelling of 222310230110111 in words is "two hundred twenty-two trillion, three hundred ten billion, two hundred thirty million, one hundred ten thousand, one hundred eleven".