86271030498 has 32 divisors (see below), whose sum is σ = 175089410496. Its totient is φ = 28334311488.

The previous prime is 86271030497. The next prime is 86271030577. The reversal of 86271030498 is 89403017268.

It is a super-2 number, since 2×86271030498² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (86271030493) 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 15 ways as a sum of consecutive naturals, for example, 46465 + ... + 417972.

It is an arithmetic number, because the mean of its divisors is an integer number (5471544078).

Almost surely, 2^86271030498 is an apocalyptic number.

86271030498 is an abundant number, since it is smaller than the sum of its proper divisors (88818379998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

86271030498 is a wasteful number, since it uses less digits than its factorization.

86271030498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464898.

The product of its (nonzero) digits is 580608, while the sum is 48.

The spelling of 86271030498 in words is "eighty-six billion, two hundred seventy-one million, thirty thousand, four hundred ninety-eight".