223023430051 has 2 divisors, whose sum is σ = 223023430052. Its totient is φ = 223023430050.

The previous prime is 223023430001. The next prime is 223023430067. The reversal of 223023430051 is 150034320322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 223023430051 - 2¹⁵ = 223023397283 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 223023429998 and 223023430025.

It is not a weakly prime, because it can be changed into another prime (223023430001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111511715025 + 111511715026.

It is an arithmetic number, because the mean of its divisors is an integer number (111511715026).

Almost surely, 2^223023430051 is an apocalyptic number.

223023430051 is a deficient number, since it is larger than the sum of its proper divisors (1).

223023430051 is an equidigital number, since it uses as much as digits as its factorization.

223023430051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 223023430051 its reverse (150034320322), we get a palindrome (373057750373).

The spelling of 223023430051 in words is "two hundred twenty-three billion, twenty-three million, four hundred thirty thousand, fifty-one".