12302330100 has 144 divisors (see below), whose sum is σ = 36587783232. Its totient is φ = 3189795840.

The previous prime is 12302330087. The next prime is 12302330101. The reversal of 12302330100 is 103320321.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 12302330100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12302330101) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3003654 + ... + 3007746.

It is an arithmetic number, because the mean of its divisors is an integer number (254081828).

Almost surely, 2^12302330100 is an apocalyptic number.

12302330100 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 12302330100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18293891616).

12302330100 is an abundant number, since it is smaller than the sum of its proper divisors (24285453132).

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

12302330100 is a wasteful number, since it uses less digits than its factorization.

12302330100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4386 (or 4379 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 12302330100 its reverse (103320321), we get a palindrome (12405650421).

The spelling of 12302330100 in words is "twelve billion, three hundred two million, three hundred thirty thousand, one hundred".