23214430027 has 2 divisors, whose sum is σ = 23214430028. Its totient is φ = 23214430026.

The previous prime is 23214429991. The next prime is 23214430069. The reversal of 23214430027 is 72003441232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23214430027 - 2¹⁵ = 23214397259 is a prime.

It is a super-2 number, since 2×23214430027² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23214429977 and 23214430004.

It is not a weakly prime, because it can be changed into another prime (23214434027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11607215013 + 11607215014.

It is an arithmetic number, because the mean of its divisors is an integer number (11607215014).

Almost surely, 2^23214430027 is an apocalyptic number.

23214430027 is a deficient number, since it is larger than the sum of its proper divisors (1).

23214430027 is an equidigital number, since it uses as much as digits as its factorization.

23214430027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 28.

Adding to 23214430027 its reverse (72003441232), we get a palindrome (95217871259).

The spelling of 23214430027 in words is "twenty-three billion, two hundred fourteen million, four hundred thirty thousand, twenty-seven".