82941884858 has 8 divisors (see below), whose sum is σ = 142186088352. Its totient is φ = 35546522076.

The previous prime is 82941884827. The next prime is 82941884867. The reversal of 82941884858 is 85848814928.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 82941884794 and 82941884803.

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, 2962210160 + ... + 2962210187.

It is an arithmetic number, because the mean of its divisors is an integer number (17773261044).

Almost surely, 2^82941884858 is an apocalyptic number.

82941884858 is a deficient number, since it is larger than the sum of its proper divisors (59244203494).

82941884858 is a wasteful number, since it uses less digits than its factorization.

82941884858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5924420356.

The product of its digits is 47185920, while the sum is 65.

The spelling of 82941884858 in words is "eighty-two billion, nine hundred forty-one million, eight hundred eighty-four thousand, eight hundred fifty-eight".