486343262851 has 4 divisors (see below), whose sum is σ = 487242234304. Its totient is φ = 485444291400.

The previous prime is 486343262803. The next prime is 486343262891. The reversal of 486343262851 is 158262343684.

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-486343262851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (486343262891) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 449484915 + ... + 449485996.

It is an arithmetic number, because the mean of its divisors is an integer number (121810558576).

Almost surely, 2^486343262851 is an apocalyptic number.

486343262851 is a deficient number, since it is larger than the sum of its proper divisors (898971453).

486343262851 is an equidigital number, since it uses as much as digits as its factorization.

486343262851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 898971452.

The product of its digits is 6635520, while the sum is 52.

The spelling of 486343262851 in words is "four hundred eighty-six billion, three hundred forty-three million, two hundred sixty-two thousand, eight hundred fifty-one".