86314474751 has 8 divisors (see below), whose sum is σ = 87307981200. Its totient is φ = 85321494720.

The previous prime is 86314474739. The next prime is 86314474759. The reversal of 86314474751 is 15747441368.

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

It is a de Polignac number, because none of the positive numbers 2^k-86314474751 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 86314474751.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86314474759) 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, 203081 + ... + 462461.

It is an arithmetic number, because the mean of its divisors is an integer number (10913497650).

Almost surely, 2^86314474751 is an apocalyptic number.

86314474751 is a deficient number, since it is larger than the sum of its proper divisors (993506449).

86314474751 is a wasteful number, since it uses less digits than its factorization.

86314474751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263209.

The product of its digits is 2257920, while the sum is 50.

The spelling of 86314474751 in words is "eighty-six billion, three hundred fourteen million, four hundred seventy-four thousand, seven hundred fifty-one".