1002344042134 has 24 divisors (see below), whose sum is σ = 1591360495200. Its totient is φ = 473433984432.

The previous prime is 1002344042099. The next prime is 1002344042177. The reversal of 1002344042134 is 4312404432001.

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 11 ways as a sum of consecutive naturals, for example, 1736974 + ... + 2240929.

It is an arithmetic number, because the mean of its divisors is an integer number (66306687300).

Almost surely, 2^{1002344042134} is an apocalyptic number.

1002344042134 is a deficient number, since it is larger than the sum of its proper divisors (589016453066).

1002344042134 is a wasteful number, since it uses less digits than its factorization.

1002344042134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3978292 (or 3978273 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 1002344042134 its reverse (4312404432001), we get a palindrome (5314748474135).

The spelling of 1002344042134 in words is "one trillion, two billion, three hundred forty-four million, forty-two thousand, one hundred thirty-four".