23040004027 has 2 divisors, whose sum is σ = 23040004028. Its totient is φ = 23040004026.

The previous prime is 23040003979. The next prime is 23040004049. The reversal of 23040004027 is 72040004032.

It is an a-pointer prime, because the next prime (23040004049) can be obtained adding 23040004027 to its sum of digits (22).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23040004027 - 2¹¹ = 23040001979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23040003989 and 23040004007.

It is not a weakly prime, because it can be changed into another prime (23040004327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11520002013 + 11520002014.

It is an arithmetic number, because the mean of its divisors is an integer number (11520002014).

Almost surely, 2^23040004027 is an apocalyptic number.

23040004027 is a deficient number, since it is larger than the sum of its proper divisors (1).

23040004027 is an equidigital number, since it uses as much as digits as its factorization.

23040004027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 22.

Adding to 23040004027 its reverse (72040004032), we get a palindrome (95080008059).

The spelling of 23040004027 in words is "twenty-three billion, forty million, four thousand, twenty-seven".