223240110122 has 8 divisors (see below), whose sum is σ = 334864128900. Its totient is φ = 111618733824.

The previous prime is 223240110109. The next prime is 223240110131. The reversal of 223240110122 is 221011042322.

It can be written as a sum of positive squares in 2 ways, for example, as 201232090921 + 22008019201 = 448589^2 + 148351^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×223240110122³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 223240110094 and 223240110103.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 433847 + ... + 796682.

Almost surely, 2^223240110122 is an apocalyptic number.

223240110122 is a deficient number, since it is larger than the sum of its proper divisors (111624018778).

223240110122 is a wasteful number, since it uses less digits than its factorization.

223240110122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1321240.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 223240110122 its reverse (221011042322), we get a palindrome (444251152444).

The spelling of 223240110122 in words is "two hundred twenty-three billion, two hundred forty million, one hundred ten thousand, one hundred twenty-two".