223123310107 has 2 divisors, whose sum is σ = 223123310108. Its totient is φ = 223123310106.

The previous prime is 223123310099. The next prime is 223123310141. The reversal of 223123310107 is 701013321322.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 223123310107 - 2³ = 223123310099 is a prime.

It is a super-3 number, since 3×223123310107³ (a number of 35 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (223123310507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111561655053 + 111561655054.

It is an arithmetic number, because the mean of its divisors is an integer number (111561655054).

Almost surely, 2^223123310107 is an apocalyptic number.

223123310107 is a deficient number, since it is larger than the sum of its proper divisors (1).

223123310107 is an equidigital number, since it uses as much as digits as its factorization.

223123310107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 25.

Adding to 223123310107 its reverse (701013321322), we get a palindrome (924136631429).

The spelling of 223123310107 in words is "two hundred twenty-three billion, one hundred twenty-three million, three hundred ten thousand, one hundred seven".