12332042402 has 8 divisors (see below), whose sum is σ = 18949236012. Its totient is φ = 6015630400.

The previous prime is 12332042341. The next prime is 12332042419. The reversal of 12332042402 is 20424023321.

It can be written as a sum of positive squares in 2 ways, for example, as 10662421081 + 1669621321 = 103259^2 + 40861^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75195299 + ... + 75195462.

Almost surely, 2^12332042402 is an apocalyptic number.

12332042402 is a deficient number, since it is larger than the sum of its proper divisors (6617193610).

12332042402 is a wasteful number, since it uses less digits than its factorization.

12332042402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150390804.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 12332042402 its reverse (20424023321), we get a palindrome (32756065723).

The spelling of 12332042402 in words is "twelve billion, three hundred thirty-two million, forty-two thousand, four hundred two".