83274205964 has 6 divisors (see below), whose sum is σ = 145729860444. Its totient is φ = 41637102980.

The previous prime is 83274205957. The next prime is 83274205997. The reversal of 83274205964 is 46950247238.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10409275742 + ... + 10409275749.

It is an arithmetic number, because the mean of its divisors is an integer number (24288310074).

Almost surely, 2^83274205964 is an apocalyptic number.

It is an amenable number.

83274205964 is a deficient number, since it is larger than the sum of its proper divisors (62455654480).

83274205964 is a wasteful number, since it uses less digits than its factorization.

83274205964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20818551495 (or 20818551493 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 50.

The spelling of 83274205964 in words is "eighty-three billion, two hundred seventy-four million, two hundred five thousand, nine hundred sixty-four".