2003033322142 has 4 divisors (see below), whose sum is σ = 3004549983216. Its totient is φ = 1001516661070.

The previous prime is 2003033322131. The next prime is 2003033322149. The reversal of 2003033322142 is 2412233303002.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×2003033322142² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2003033322149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500758330534 + ... + 500758330537.

It is an arithmetic number, because the mean of its divisors is an integer number (751137495804).

Almost surely, 2^{2003033322142} is an apocalyptic number.

2003033322142 is a deficient number, since it is larger than the sum of its proper divisors (1001516661074).

2003033322142 is a wasteful number, since it uses less digits than its factorization.

2003033322142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001516661073.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 2003033322142 its reverse (2412233303002), we get a palindrome (4415266625144).

The spelling of 2003033322142 in words is "two trillion, three billion, thirty-three million, three hundred twenty-two thousand, one hundred forty-two".