20002333232101 has 4 divisors (see below), whose sum is σ = 21820727162304. Its totient is φ = 18183939301900.

The previous prime is 20002333232081. The next prime is 20002333232107. The reversal of 20002333232101 is 10123233320002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 20002333232101 - 2⁵ = 20002333232069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20002333232107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 909196965085 + ... + 909196965106.

It is an arithmetic number, because the mean of its divisors is an integer number (5455181790576).

Almost surely, 2^{20002333232101} is an apocalyptic number.

It is an amenable number.

20002333232101 is a deficient number, since it is larger than the sum of its proper divisors (1818393930203).

20002333232101 is a wasteful number, since it uses less digits than its factorization.

20002333232101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1818393930202.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 20002333232101 its reverse (10123233320002), we get a palindrome (30125566552103).

The spelling of 20002333232101 in words is "twenty trillion, two billion, three hundred thirty-three million, two hundred thirty-two thousand, one hundred one".