20031002110330 has 16 divisors (see below), whose sum is σ = 36107982977184. Its totient is φ = 8000805471120.

The previous prime is 20031002110319. The next prime is 20031002110331. The reversal of 20031002110330 is 3301120013002.

It is not an unprimeable number, because it can be changed into a prime (20031002110331) 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, 1449414372 + ... + 1449428191.

It is an arithmetic number, because the mean of its divisors is an integer number (2256748936074).

Almost surely, 2^{20031002110330} is an apocalyptic number.

20031002110330 is a deficient number, since it is larger than the sum of its proper divisors (16076980866854).

20031002110330 is a wasteful number, since it uses less digits than its factorization.

20031002110330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2898843261.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 20031002110330 its reverse (3301120013002), we get a palindrome (23332122123332).

The spelling of 20031002110330 in words is "twenty trillion, thirty-one billion, two million, one hundred ten thousand, three hundred thirty".