2003021331202 has 8 divisors (see below), whose sum is σ = 3009385846800. Its totient is φ = 999892715604.

The previous prime is 2003021331197. The next prime is 2003021331239. The reversal of 2003021331202 is 2021331203002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2003021331202.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 808973452 + ... + 808975927.

It is an arithmetic number, because the mean of its divisors is an integer number (376173230850).

Almost surely, 2^{2003021331202} is an apocalyptic number.

2003021331202 is a deficient number, since it is larger than the sum of its proper divisors (1006364515598).

2003021331202 is a wasteful number, since it uses less digits than its factorization.

2003021331202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1617950000.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2003021331202 its reverse (2021331203002), we get a palindrome (4024352534204).

The spelling of 2003021331202 in words is "two trillion, three billion, twenty-one million, three hundred thirty-one thousand, two hundred two".