254350230223 has 2 divisors, whose sum is σ = 254350230224. Its totient is φ = 254350230222.

The previous prime is 254350230221. The next prime is 254350230229. The reversal of 254350230223 is 322032053452.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 254350230223 - 2¹ = 254350230221 is a prime.

It is a super-2 number, since 2×254350230223² (a number of 24 digits) contains 22 as substring.

Together with 254350230221, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (254350230221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127175115111 + 127175115112.

It is an arithmetic number, because the mean of its divisors is an integer number (127175115112).

Almost surely, 2^254350230223 is an apocalyptic number.

254350230223 is a deficient number, since it is larger than the sum of its proper divisors (1).

254350230223 is an equidigital number, since it uses as much as digits as its factorization.

254350230223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 31.

Adding to 254350230223 its reverse (322032053452), we get a palindrome (576382283675).

The spelling of 254350230223 in words is "two hundred fifty-four billion, three hundred fifty million, two hundred thirty thousand, two hundred twenty-three".