82351853157234 has 16 divisors (see below), whose sum is σ = 164784881157120. Its totient is φ = 27437088578640.

The previous prime is 82351853157221. The next prime is 82351853157241. The reversal of 82351853157234 is 43275135815328.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3382271922 + ... + 3382296269.

It is an arithmetic number, because the mean of its divisors is an integer number (10299055072320).

Almost surely, 2^{82351853157234} is an apocalyptic number.

82351853157234 is an abundant number, since it is smaller than the sum of its proper divisors (82433027999886).

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

82351853157234 is a wasteful number, since it uses less digits than its factorization.

82351853157234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6764570225.

The product of its digits is 24192000, while the sum is 57.

The spelling of 82351853157234 in words is "eighty-two trillion, three hundred fifty-one billion, eight hundred fifty-three million, one hundred fifty-seven thousand, two hundred thirty-four".