83325039700 has 144 divisors (see below), whose sum is σ = 215143285504. Its totient is φ = 27415065600.

The previous prime is 83325039683. The next prime is 83325039767. The reversal of 83325039700 is 793052338.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1868665 + ... + 1912735.

Almost surely, 2^83325039700 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 83325039700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107571642752).

83325039700 is an abundant number, since it is smaller than the sum of its proper divisors (131818245804).

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

83325039700 is a wasteful number, since it uses less digits than its factorization.

83325039700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44202 (or 44195 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 40.

The spelling of 83325039700 in words is "eighty-three billion, three hundred twenty-five million, thirty-nine thousand, seven hundred".