23414420017 has 2 divisors, whose sum is σ = 23414420018. Its totient is φ = 23414420016.

The previous prime is 23414419969. The next prime is 23414420027. The reversal of 23414420017 is 71002441432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13518945441 + 9895474576 = 116271^2 + 99476^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23414420017 is a prime.

It is not a weakly prime, because it can be changed into another prime (23414420027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11707210008 + 11707210009.

It is an arithmetic number, because the mean of its divisors is an integer number (11707210009).

Almost surely, 2^23414420017 is an apocalyptic number.

It is an amenable number.

23414420017 is a deficient number, since it is larger than the sum of its proper divisors (1).

23414420017 is an equidigital number, since it uses as much as digits as its factorization.

23414420017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 28.

Adding to 23414420017 its reverse (71002441432), we get a palindrome (94416861449).

The spelling of 23414420017 in words is "twenty-three billion, four hundred fourteen million, four hundred twenty thousand, seventeen".