23629543845463 has 8 divisors (see below), whose sum is σ = 23788730462400. Its totient is φ = 23470365216480.

The previous prime is 23629543845379. The next prime is 23629543845491. The reversal of 23629543845463 is 36454834592632.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23629543845463 - 2¹³ = 23629543837271 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23629543845395 and 23629543845404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23629543845263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3999681 + ... + 7953397.

It is an arithmetic number, because the mean of its divisors is an integer number (2973591307800).

Almost surely, 2^{23629543845463} is an apocalyptic number.

23629543845463 is a deficient number, since it is larger than the sum of its proper divisors (159186616937).

23629543845463 is a wasteful number, since it uses less digits than its factorization.

23629543845463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3993977.

The product of its digits is 447897600, while the sum is 64.

The spelling of 23629543845463 in words is "twenty-three trillion, six hundred twenty-nine billion, five hundred forty-three million, eight hundred forty-five thousand, four hundred sixty-three".