12432201150 has 96 divisors (see below), whose sum is σ = 32815944288. Its totient is φ = 3103948800.

The previous prime is 12432201137. The next prime is 12432201161. The reversal of 12432201150 is 5110223421.

12432201150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12432201150² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 479520 + ... + 504780.

It is an arithmetic number, because the mean of its divisors is an integer number (341832753).

Almost surely, 2^12432201150 is an apocalyptic number.

12432201150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12432201150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16407972144).

12432201150 is an abundant number, since it is smaller than the sum of its proper divisors (20383743138).

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

12432201150 is a wasteful number, since it uses less digits than its factorization.

12432201150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25486 (or 25481 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 12432201150 its reverse (5110223421), we get a palindrome (17542424571).

The spelling of 12432201150 in words is "twelve billion, four hundred thirty-two million, two hundred one thousand, one hundred fifty".