2002130042332 has 24 divisors (see below), whose sum is σ = 4004968743776. Its totient is φ = 857903876928.

The previous prime is 2002130042317. The next prime is 2002130042347. The reversal of 2002130042332 is 2332400312002.

It is an interprime number because it is at equal distance from previous prime (2002130042317) and next prime (2002130042347).

It is a super-2 number, since 2×2002130042332² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 6166203 + ... + 6482770.

Almost surely, 2^{2002130042332} is an apocalyptic number.

It is an amenable number.

2002130042332 is an abundant number, since it is smaller than the sum of its proper divisors (2002838701444).

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

2002130042332 is a wasteful number, since it uses less digits than its factorization.

2002130042332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12654637 (or 12654635 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 2002130042332 its reverse (2332400312002), we get a palindrome (4334530354334).

The spelling of 2002130042332 in words is "two trillion, two billion, one hundred thirty million, forty-two thousand, three hundred thirty-two".