86514847243 has 8 divisors (see below), whose sum is σ = 94390560000. Its totient is φ = 78640922280.

The previous prime is 86514847241. The next prime is 86514847261. The reversal of 86514847243 is 34274841568.

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 86514847243 - 2¹ = 86514847241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (86514847241) 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, 344743 + ... + 540256.

It is an arithmetic number, because the mean of its divisors is an integer number (11798820000).

Almost surely, 2^86514847243 is an apocalyptic number.

86514847243 is a deficient number, since it is larger than the sum of its proper divisors (7875712757).

86514847243 is a wasteful number, since it uses less digits than its factorization.

86514847243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 893897.

The product of its digits is 5160960, while the sum is 52.

The spelling of 86514847243 in words is "eighty-six billion, five hundred fourteen million, eight hundred forty-seven thousand, two hundred forty-three".