2002130332 has 24 divisors (see below), whose sum is σ = 3579702336. Its totient is φ = 979462848.

The previous prime is 2002130329. The next prime is 2002130371. The reversal of 2002130332 is 2330312002.

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 7 ways as a sum of consecutive naturals, for example, 64938 + ... + 90670.

It is an arithmetic number, because the mean of its divisors is an integer number (149154264).

Almost surely, 2^2002130332 is an apocalyptic number.

It is an amenable number.

2002130332 is a deficient number, since it is larger than the sum of its proper divisors (1577572004).

2002130332 is a wasteful number, since it uses less digits than its factorization.

2002130332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26157 (or 26155 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2002130332 is about 44745.1710467174. The cubic root of 2002130332 is about 1260.3682328461.

Adding to 2002130332 its reverse (2330312002), we get a palindrome (4332442334).

The spelling of 2002130332 in words is "two billion, two million, one hundred thirty thousand, three hundred thirty-two".