2002729329382 has 16 divisors (see below), whose sum is σ = 3146904097632. Its totient is φ = 954100111360.

The previous prime is 2002729329323. The next prime is 2002729329383. The reversal of 2002729329382 is 2839239272002.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002729329383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84691669 + ... + 84715312.

It is an arithmetic number, because the mean of its divisors is an integer number (196681506102).

Almost surely, 2^{2002729329382} is an apocalyptic number.

2002729329382 is a deficient number, since it is larger than the sum of its proper divisors (1144174768250).

2002729329382 is a wasteful number, since it uses less digits than its factorization.

2002729329382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169407263.

The product of its (nonzero) digits is 1306368, while the sum is 49.

The spelling of 2002729329382 in words is "two trillion, two billion, seven hundred twenty-nine million, three hundred twenty-nine thousand, three hundred eighty-two".