2003021142410 has 64 divisors (see below), whose sum is σ = 3808716405120. Its totient is φ = 756337720320.

The previous prime is 2003021142389. The next prime is 2003021142539. The reversal of 2003021142410 is 142411203002.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 243287654 + ... + 243295886.

It is an arithmetic number, because the mean of its divisors is an integer number (59511193830).

Almost surely, 2^{2003021142410} is an apocalyptic number.

2003021142410 is a deficient number, since it is larger than the sum of its proper divisors (1805695262710).

2003021142410 is a wasteful number, since it uses less digits than its factorization.

2003021142410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12663.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 2003021142410 its reverse (142411203002), we get a palindrome (2145432345412).

The spelling of 2003021142410 in words is "two trillion, three billion, twenty-one million, one hundred forty-two thousand, four hundred ten".