468365553599 has 4 divisors (see below), whose sum is σ = 484516089960. Its totient is φ = 452215017240.

The previous prime is 468365553581. The next prime is 468365553619. The reversal of 468365553599 is 995355563864.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-468365553599 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 (468365553529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8075268137 + ... + 8075268194.

It is an arithmetic number, because the mean of its divisors is an integer number (121129022490).

Almost surely, 2^468365553599 is an apocalyptic number.

468365553599 is a deficient number, since it is larger than the sum of its proper divisors (16150536361).

468365553599 is a wasteful number, since it uses less digits than its factorization.

468365553599 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16150536360.

The product of its digits is 524880000, while the sum is 68.

The spelling of 468365553599 in words is "four hundred sixty-eight billion, three hundred sixty-five million, five hundred fifty-three thousand, five hundred ninety-nine".