468273686823 has 12 divisors (see below), whose sum is σ = 711995079640. Its totient is φ = 295751802096.

The previous prime is 468273686809. The next prime is 468273686887. The reversal of 468273686823 is 328686372864.

It is a happy number.

468273686823 is a `hidden beast` number, since 468 + 2 + 73 + 6 + 86 + 8 + 23 = 666.

It is not a de Polignac number, because 468273686823 - 2¹⁶ = 468273621287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468273685823) 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 in 11 ways as a sum of consecutive naturals, for example, 1369221136 + ... + 1369221477.

Almost surely, 2^468273686823 is an apocalyptic number.

468273686823 is a deficient number, since it is larger than the sum of its proper divisors (243721392817).

468273686823 is a wasteful number, since it uses less digits than its factorization.

468273686823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2738442638 (or 2738442635 counting only the distinct ones).

The product of its digits is 111476736, while the sum is 63.

The spelling of 468273686823 in words is "four hundred sixty-eight billion, two hundred seventy-three million, six hundred eighty-six thousand, eight hundred twenty-three".