12132443410 has 16 divisors (see below), whose sum is σ = 21850637400. Its totient is φ = 4850257536.

The previous prime is 12132443399. The next prime is 12132443417. The reversal of 12132443410 is 1434423121.

It can be written as a sum of positive squares in 4 ways, for example, as 9666625761 + 2465817649 = 98319^2 + 49657^2 .

It is not an unprimeable number, because it can be changed into a prime (12132443417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321195 + ... + 356974.

Almost surely, 2^12132443410 is an apocalyptic number.

12132443410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12132443410 is a deficient number, since it is larger than the sum of its proper divisors (9718193990).

12132443410 is a wasteful number, since it uses less digits than its factorization.

12132443410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679965.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 12132443410 its reverse (1434423121), we get a palindrome (13566866531).

The spelling of 12132443410 in words is "twelve billion, one hundred thirty-two million, four hundred forty-three thousand, four hundred ten".