10830797500 has 60 divisors (see below), whose sum is σ = 24188982048. Its totient is φ = 4240096000.

The previous prime is 10830797491. The next prime is 10830797503. The reversal of 10830797500 is 579703801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10830797503) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 71412 + ... + 163588.

Almost surely, 2^10830797500 is an apocalyptic number.

10830797500 is a gapful number since it is divisible by the number (10) 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 10830797500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12094491024).

10830797500 is an abundant number, since it is smaller than the sum of its proper divisors (13358184548).

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

10830797500 is an equidigital number, since it uses as much as digits as its factorization.

10830797500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92248 (or 92231 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 40.

The spelling of 10830797500 in words is "ten billion, eight hundred thirty million, seven hundred ninety-seven thousand, five hundred".