468840286865 has 8 divisors (see below), whose sum is σ = 569386758528. Its totient is φ = 370553286640.

The previous prime is 468840286861. The next prime is 468840286867. The reversal of 468840286865 is 568682048864.

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

It is not a de Polignac number, because 468840286865 - 2² = 468840286861 is a prime.

It is a super-2 number, since 2×468840286865² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (468840286861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 564867401 + ... + 564868230.

It is an arithmetic number, because the mean of its divisors is an integer number (71173344816).

Almost surely, 2^468840286865 is an apocalyptic number.

It is an amenable number.

468840286865 is a deficient number, since it is larger than the sum of its proper divisors (100546471663).

468840286865 is a wasteful number, since it uses less digits than its factorization.

468840286865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1129735719.

The product of its (nonzero) digits is 141557760, while the sum is 65.

The spelling of 468840286865 in words is "four hundred sixty-eight billion, eight hundred forty million, two hundred eighty-six thousand, eight hundred sixty-five".