83282621304 has 32 divisors (see below), whose sum is σ = 208511435520. Its totient is φ = 27720222816.

The previous prime is 83282621299. The next prime is 83282621347. The reversal of 83282621304 is 40312628238.

It is a super-2 number, since 2×83282621304² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2523952 + ... + 2556735.

It is an arithmetic number, because the mean of its divisors is an integer number (6515982360).

Almost surely, 2^83282621304 is an apocalyptic number.

It is an amenable number.

83282621304 is an abundant number, since it is smaller than the sum of its proper divisors (125228814216).

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

83282621304 is a wasteful number, since it uses less digits than its factorization.

83282621304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5081379 (or 5081375 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 39.

The spelling of 83282621304 in words is "eighty-three billion, two hundred eighty-two million, six hundred twenty-one thousand, three hundred four".