83290159200 has 72 divisors (see below), whose sum is σ = 271109476008. Its totient is φ = 22210708480.

The previous prime is 83290159151. The next prime is 83290159213. The reversal of 83290159200 is 295109238.

It is a super-2 number, since 2×83290159200² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17349717 + ... + 17354516.

It is an arithmetic number, because the mean of its divisors is an integer number (3765409389).

Almost surely, 2^83290159200 is an apocalyptic number.

83290159200 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

83290159200 is an abundant number, since it is smaller than the sum of its proper divisors (187819316808).

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

83290159200 is a wasteful number, since it uses less digits than its factorization.

83290159200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34704256 (or 34704243 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 39.

The spelling of 83290159200 in words is "eighty-three billion, two hundred ninety million, one hundred fifty-nine thousand, two hundred".