83508035336 has 64 divisors (see below), whose sum is σ = 176129069760. Its totient is φ = 36784800000.

The previous prime is 83508035333. The next prime is 83508035371. The reversal of 83508035336 is 63353080538.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (83508035333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 766166 + ... + 868346.

It is an arithmetic number, because the mean of its divisors is an integer number (2752016715).

Almost surely, 2^83508035336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 83508035336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88064534880).

83508035336 is an abundant number, since it is smaller than the sum of its proper divisors (92621034424).

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

83508035336 is a wasteful number, since it uses less digits than its factorization.

83508035336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102486 (or 102482 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 44.

The spelling of 83508035336 in words is "eighty-three billion, five hundred eight million, thirty-five thousand, three hundred thirty-six".