12300202032 has 80 divisors (see below), whose sum is σ = 33901794432. Its totient is φ = 3829396480.

The previous prime is 12300202009. The next prime is 12300202037. The reversal of 12300202032 is 23020200321.

It is not an unprimeable number, because it can be changed into a prime (12300202037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49363 + ... + 164429.

Almost surely, 2^12300202032 is an apocalyptic number.

12300202032 is a gapful number since it is divisible by the number (12) 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 12300202032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16950897216).

12300202032 is an abundant number, since it is smaller than the sum of its proper divisors (21601592400).

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

12300202032 is a wasteful number, since it uses less digits than its factorization.

12300202032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115226 (or 115220 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 12300202032 its reverse (23020200321), we get a palindrome (35320402353).

The spelling of 12300202032 in words is "twelve billion, three hundred million, two hundred two thousand, thirty-two".