83333337504 has 48 divisors (see below), whose sum is σ = 219154491360. Its totient is φ = 27726416640.

The previous prime is 83333337481. The next prime is 83333337517. The reversal of 83333337504 is 40573333338.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

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 in 7 ways as a sum of consecutive naturals, for example, 750334 + ... + 854205.

It is an arithmetic number, because the mean of its divisors is an integer number (4565718570).

Almost surely, 2^83333337504 is an apocalyptic number.

It is an amenable number.

83333337504 is an abundant number, since it is smaller than the sum of its proper divisors (135821153856).

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

83333337504 is a wasteful number, since it uses less digits than its factorization.

83333337504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1605093 (or 1605085 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 42.

The spelling of 83333337504 in words is "eighty-three billion, three hundred thirty-three million, three hundred thirty-seven thousand, five hundred four".