20002002330111 has 8 divisors (see below), whose sum is σ = 26669460752304. Its totient is φ = 13334606064000.

The previous prime is 20002002330049. The next prime is 20002002330151. The reversal of 20002002330111 is 11103320020002.

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

It is not a de Polignac number, because 20002002330111 - 2¹³ = 20002002321919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20002002330151) 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 in 7 ways as a sum of consecutive naturals, for example, 14782890 + ... + 16079111.

It is an arithmetic number, because the mean of its divisors is an integer number (3333682594038).

Almost surely, 2^{20002002330111} is an apocalyptic number.

20002002330111 is a deficient number, since it is larger than the sum of its proper divisors (6667458422193).

20002002330111 is a wasteful number, since it uses less digits than its factorization.

20002002330111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31078041.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 20002002330111 its reverse (11103320020002), we get a palindrome (31105322350113).

The spelling of 20002002330111 in words is "twenty trillion, two billion, two million, three hundred thirty thousand, one hundred eleven".