23180063 has 2 divisors, whose sum is σ = 23180064. Its totient is φ = 23180062.

The previous prime is 23180023. The next prime is 23180081. The reversal of 23180063 is 36008132.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23180063 - 2¹⁶ = 23114527 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23180023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11590031 + 11590032.

It is an arithmetic number, because the mean of its divisors is an integer number (11590032).

Almost surely, 2^23180063 is an apocalyptic number.

23180063 is a deficient number, since it is larger than the sum of its proper divisors (1).

23180063 is an equidigital number, since it uses as much as digits as its factorization.

23180063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 23180063 is about 4814.5677895321. The cubic root of 23180063 is about 285.1269076750.

Adding to 23180063 its reverse (36008132), we get a palindrome (59188195).

The spelling of 23180063 in words is "twenty-three million, one hundred eighty thousand, sixty-three".