223440141330127 has 2 divisors, whose sum is σ = 223440141330128. Its totient is φ = 223440141330126.

The previous prime is 223440141330073. The next prime is 223440141330157. The reversal of 223440141330127 is 721033141044322.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 223440141330127 - 2³¹ = 223437993846479 is a prime.

It is a super-2 number, since 2×223440141330127² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223440141330157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111720070665063 + 111720070665064.

It is an arithmetic number, because the mean of its divisors is an integer number (111720070665064).

Almost surely, 2^{223440141330127} is an apocalyptic number.

223440141330127 is a deficient number, since it is larger than the sum of its proper divisors (1).

223440141330127 is an equidigital number, since it uses as much as digits as its factorization.

223440141330127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768, while the sum is 37.

Adding to 223440141330127 its reverse (721033141044322), we get a palindrome (944473282374449).

The spelling of 223440141330127 in words is "two hundred twenty-three trillion, four hundred forty billion, one hundred forty-one million, three hundred thirty thousand, one hundred twenty-seven".