2002323010134 has 32 divisors (see below), whose sum is σ = 4217838543360. Its totient is φ = 631949277600.

The previous prime is 2002323010111. The next prime is 2002323010141. The reversal of 2002323010134 is 4310103232002.

It is a self number, because there is not a number n which added to its sum of digits gives 2002323010134.

It is a congruent number.

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, 4845822 + ... + 5242769.

It is an arithmetic number, because the mean of its divisors is an integer number (131807454480).

Almost surely, 2^{2002323010134} is an apocalyptic number.

2002323010134 is an abundant number, since it is smaller than the sum of its proper divisors (2215515533226).

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

2002323010134 is a wasteful number, since it uses less digits than its factorization.

2002323010134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10090356.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2002323010134 its reverse (4310103232002), we get a palindrome (6312426242136).

The spelling of 2002323010134 in words is "two trillion, two billion, three hundred twenty-three million, ten thousand, one hundred thirty-four".