2002404432132 has 120 divisors (see below), whose sum is σ = 5705269327296. Its totient is φ = 608701148352.

The previous prime is 2002404432109. The next prime is 2002404432139. The reversal of 2002404432132 is 2312344042002.

2002404432132 is a `hidden beast` number, since 2 + 0 + 0 + 2 + 4 + 0 + 443 + 213 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2002404432096 and 2002404432105.

It is not an unprimeable number, because it can be changed into a prime (2002404432139) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2514288 + ... + 3213479.

Almost surely, 2^{2002404432132} is an apocalyptic number.

It is an amenable number.

2002404432132 is an abundant number, since it is smaller than the sum of its proper divisors (3702864895164).

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

2002404432132 is a wasteful number, since it uses less digits than its factorization.

2002404432132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5727879 (or 5727868 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 2002404432132 its reverse (2312344042002), we get a palindrome (4314748474134).

The spelling of 2002404432132 in words is "two trillion, two billion, four hundred four million, four hundred thirty-two thousand, one hundred thirty-two".