83030058500 has 96 divisors (see below), whose sum is σ = 184848168960. Its totient is φ = 32572272000.

The previous prime is 83030058497. The next prime is 83030058509. The reversal of 83030058500 is 585003038.

It is a super-2 number, since 2×83030058500² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (83030058509) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10945709 + ... + 10953291.

It is an arithmetic number, because the mean of its divisors is an integer number (1925501760).

Almost surely, 2^83030058500 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 83030058500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92424084480).

83030058500 is an abundant number, since it is smaller than the sum of its proper divisors (101818110460).

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

83030058500 is a wasteful number, since it uses less digits than its factorization.

83030058500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8022 (or 8010 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The spelling of 83030058500 in words is "eighty-three billion, thirty million, fifty-eight thousand, five hundred".