2002030010331 has 16 divisors (see below), whose sum is σ = 2874812532480. Its totient is φ = 1231974421920.

The previous prime is 2002030010329. The next prime is 2002030010359. The reversal of 2002030010331 is 1330100302002.

It is not a de Polignac number, because 2002030010331 - 2¹ = 2002030010329 is a prime.

It is a super-2 number, since 2×2002030010331² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2002030010331.

It is not an unprimeable number, because it can be changed into a prime (2002030010131) 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, 204610 + ... + 2011448.

It is an arithmetic number, because the mean of its divisors is an integer number (179675783280).

Almost surely, 2^{2002030010331} is an apocalyptic number.

2002030010331 is a deficient number, since it is larger than the sum of its proper divisors (872782522149).

2002030010331 is a wasteful number, since it uses less digits than its factorization.

2002030010331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1835266.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 2002030010331 its reverse (1330100302002), we get a palindrome (3332130312333).

The spelling of 2002030010331 in words is "two trillion, two billion, thirty million, ten thousand, three hundred thirty-one".