13242131332 has 24 divisors (see below), whose sum is σ = 23679577152. Its totient is φ = 6477962400.

The previous prime is 13242131327. The next prime is 13242131347. The reversal of 13242131332 is 23313124231.

It is a junction number, because it is equal to n+sod(n) for n = 13242131297 and 13242131306.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140763 + ... + 215170.

It is an arithmetic number, because the mean of its divisors is an integer number (986649048).

Almost surely, 2^13242131332 is an apocalyptic number.

It is an amenable number.

13242131332 is a deficient number, since it is larger than the sum of its proper divisors (10437445820).

13242131332 is a wasteful number, since it uses less digits than its factorization.

13242131332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356139 (or 356137 counting only the distinct ones).

The product of its digits is 2592, while the sum is 25.

Adding to 13242131332 its reverse (23313124231), we get a palindrome (36555255563).

The spelling of 13242131332 in words is "thirteen billion, two hundred forty-two million, one hundred thirty-one thousand, three hundred thirty-two".