23074150417 has 2 divisors, whose sum is σ = 23074150418. Its totient is φ = 23074150416.

The previous prime is 23074150409. The next prime is 23074150441. The reversal of 23074150417 is 71405147032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20812101696 + 2262048721 = 144264^2 + 47561^2 .

It is a cyclic number.

It is not a de Polignac number, because 23074150417 - 2³ = 23074150409 is a prime.

It is not a weakly prime, because it can be changed into another prime (23074150457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11537075208 + 11537075209.

It is an arithmetic number, because the mean of its divisors is an integer number (11537075209).

Almost surely, 2^23074150417 is an apocalyptic number.

It is an amenable number.

23074150417 is a deficient number, since it is larger than the sum of its proper divisors (1).

23074150417 is an equidigital number, since it uses as much as digits as its factorization.

23074150417 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23520, while the sum is 34.

Adding to 23074150417 its reverse (71405147032), we get a palindrome (94479297449).

The spelling of 23074150417 in words is "twenty-three billion, seventy-four million, one hundred fifty thousand, four hundred seventeen".