2003222342342 has 16 divisors (see below), whose sum is σ = 3237281065872. Its totient is φ = 924190868640.

The previous prime is 2003222342339. The next prime is 2003222342347. The reversal of 2003222342342 is 2432432223002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2003222342347) 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, 15488084 + ... + 15616887.

It is an arithmetic number, because the mean of its divisors is an integer number (202330066617).

Almost surely, 2^{2003222342342} is an apocalyptic number.

2003222342342 is a deficient number, since it is larger than the sum of its proper divisors (1234058723530).

2003222342342 is a wasteful number, since it uses less digits than its factorization.

2003222342342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31107463.

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 2003222342342 its reverse (2432432223002), we get a palindrome (4435654565344).

The spelling of 2003222342342 in words is "two trillion, three billion, two hundred twenty-two million, three hundred forty-two thousand, three hundred forty-two".