23411220463 has 2 divisors, whose sum is σ = 23411220464. Its totient is φ = 23411220462.

The previous prime is 23411220407. The next prime is 23411220499. The reversal of 23411220463 is 36402211432.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23411220463 - 2²⁵ = 23377666031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23411220403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11705610231 + 11705610232.

It is an arithmetic number, because the mean of its divisors is an integer number (11705610232).

Almost surely, 2^23411220463 is an apocalyptic number.

23411220463 is a deficient number, since it is larger than the sum of its proper divisors (1).

23411220463 is an equidigital number, since it uses as much as digits as its factorization.

23411220463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 23411220463 its reverse (36402211432), we get a palindrome (59813431895).

The spelling of 23411220463 in words is "twenty-three billion, four hundred eleven million, two hundred twenty thousand, four hundred sixty-three".