83339520000 has 480 divisors, whose sum is σ = 303035372640. Its totient is φ = 20193280000.

The previous prime is 83339519981. The next prime is 83339520029. The reversal of 83339520000 is 2593338.

It is a tau number, because it is divible by the number of its divisors (480).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 42239014 + ... + 42240986.

It is an arithmetic number, because the mean of its divisors is an integer number (631323693).

Almost surely, 2^83339520000 is an apocalyptic number.

83339520000 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 83339520000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151517686320).

83339520000 is an abundant number, since it is smaller than the sum of its proper divisors (219695852640).

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

83339520000 is a wasteful number, since it uses less digits than its factorization.

83339520000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2029 (or 1994 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 33.

The spelling of 83339520000 in words is "eighty-three billion, three hundred thirty-nine million, five hundred twenty thousand".