23426706005467 has 2 divisors, whose sum is σ = 23426706005468. Its totient is φ = 23426706005466.

The previous prime is 23426706005449. The next prime is 23426706005519. The reversal of 23426706005467 is 76450060762432.

It is a happy number.

It is an a-pointer prime, because the next prime (23426706005519) can be obtained adding 23426706005467 to its sum of digits (52).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23426706005467 is a prime.

It is not a weakly prime, because it can be changed into another prime (23426709005467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11713353002733 + 11713353002734.

It is an arithmetic number, because the mean of its divisors is an integer number (11713353002734).

Almost surely, 2^{23426706005467} is an apocalyptic number.

23426706005467 is a deficient number, since it is larger than the sum of its proper divisors (1).

23426706005467 is an equidigital number, since it uses as much as digits as its factorization.

23426706005467 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10160640, while the sum is 52.

Adding to 23426706005467 its reverse (76450060762432), we get a palindrome (99876766767899).

The spelling of 23426706005467 in words is "twenty-three trillion, four hundred twenty-six billion, seven hundred six million, five thousand, four hundred sixty-seven".