82704268624134 has 32 divisors (see below), whose sum is σ = 167121550272096. Its totient is φ = 27282613800960.

The previous prime is 82704268624129. The next prime is 82704268624207. The reversal of 82704268624134 is 43142686240728.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9264874 + ... + 15850754.

It is an arithmetic number, because the mean of its divisors is an integer number (5222548446003).

Almost surely, 2^{82704268624134} is an apocalyptic number.

82704268624134 is an abundant number, since it is smaller than the sum of its proper divisors (84417281647962).

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

82704268624134 is a wasteful number, since it uses less digits than its factorization.

82704268624134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6607560.

The product of its (nonzero) digits is 24772608, while the sum is 57.

The spelling of 82704268624134 in words is "eighty-two trillion, seven hundred four billion, two hundred sixty-eight million, six hundred twenty-four thousand, one hundred thirty-four".