223123310122 has 8 divisors (see below), whose sum is σ = 334688170176. Its totient is φ = 111560586732.

The previous prime is 223123310107. The next prime is 223123310141. The reversal of 223123310122 is 221013321322.

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

It is a super-3 number, since 3×223123310122³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223123310093 and 223123310102.

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, 240898 + ... + 710125.

It is an arithmetic number, because the mean of its divisors is an integer number (41836021272).

Almost surely, 2^223123310122 is an apocalyptic number.

223123310122 is a deficient number, since it is larger than the sum of its proper divisors (111564860054).

223123310122 is a wasteful number, since it uses less digits than its factorization.

223123310122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1068332.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 223123310122 its reverse (221013321322), we get a palindrome (444136631444).

The spelling of 223123310122 in words is "two hundred twenty-three billion, one hundred twenty-three million, three hundred ten thousand, one hundred twenty-two".