8134636172234 has 64 divisors (see below), whose sum is σ = 14929961824512. Its totient is φ = 3274113830400.

The previous prime is 8134636172219. The next prime is 8134636172237. The reversal of 8134636172234 is 4322716364318.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8134636172237) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4662227 + ... + 6164870.

It is an arithmetic number, because the mean of its divisors is an integer number (233280653508).

Almost surely, 2^{8134636172234} is an apocalyptic number.

8134636172234 is a deficient number, since it is larger than the sum of its proper divisors (6795325652278).

8134636172234 is a wasteful number, since it uses less digits than its factorization.

8134636172234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10827231.

The product of its digits is 3483648, while the sum is 50.

The spelling of 8134636172234 in words is "eight trillion, one hundred thirty-four billion, six hundred thirty-six million, one hundred seventy-two thousand, two hundred thirty-four".