2002030332402 has 32 divisors (see below), whose sum is σ = 4006494835200. Its totient is φ = 666937875968.

The previous prime is 2002030332343. The next prime is 2002030332413. The reversal of 2002030332402 is 2042330302002.

It is a super-2 number, since 2×2002030332402² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84145924 + ... + 84169712.

It is an arithmetic number, because the mean of its divisors is an integer number (125202963600).

Almost surely, 2^{2002030332402} is an apocalyptic number.

2002030332402 is an abundant number, since it is smaller than the sum of its proper divisors (2004464502798).

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

2002030332402 is a wasteful number, since it uses less digits than its factorization.

2002030332402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31730.

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 2002030332402 its reverse (2042330302002), we get a palindrome (4044360634404).

The spelling of 2002030332402 in words is "two trillion, two billion, thirty million, three hundred thirty-two thousand, four hundred two".