2002234341342 has 32 divisors (see below), whose sum is σ = 4056009523200. Its totient is φ = 658824854688.

The previous prime is 2002234341313. The next prime is 2002234341347. The reversal of 2002234341342 is 2431434322002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002234341347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1828963 + ... + 2711009.

It is an arithmetic number, because the mean of its divisors is an integer number (126750297600).

Almost surely, 2^{2002234341342} is an apocalyptic number.

2002234341342 is an abundant number, since it is smaller than the sum of its proper divisors (2053775181858).

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

2002234341342 is a wasteful number, since it uses less digits than its factorization.

2002234341342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 886920.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 2002234341342 its reverse (2431434322002), we get a palindrome (4433668663344).

The spelling of 2002234341342 in words is "two trillion, two billion, two hundred thirty-four million, three hundred forty-one thousand, three hundred forty-two".