84234992903822 has 8 divisors (see below), whose sum is σ = 130709471747400. Its totient is φ = 40665168988024.

The previous prime is 84234992903801. The next prime is 84234992903863. The reversal of 84234992903822 is 22830929943248.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 726163731872 + ... + 726163731987.

It is an arithmetic number, because the mean of its divisors is an integer number (16338683968425).

Almost surely, 2^{84234992903822} is an apocalyptic number.

84234992903822 is a deficient number, since it is larger than the sum of its proper divisors (46474478843578).

84234992903822 is a wasteful number, since it uses less digits than its factorization.

84234992903822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1452327463890.

The product of its (nonzero) digits is 107495424, while the sum is 65.

The spelling of 84234992903822 in words is "eighty-four trillion, two hundred thirty-four billion, nine hundred ninety-two million, nine hundred three thousand, eight hundred twenty-two".