2002332220001 has 4 divisors (see below), whose sum is σ = 2002695823152. Its totient is φ = 2001968616852.

The previous prime is 2002332219949. The next prime is 2002332220013. The reversal of 2002332220001 is 1000222332002.

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 2002332220001 - 2¹⁰ = 2002332218977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2002332220201) 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, 181793315 + ... + 181804328.

It is an arithmetic number, because the mean of its divisors is an integer number (500673955788).

Almost surely, 2^{2002332220001} is an apocalyptic number.

It is an amenable number.

2002332220001 is a deficient number, since it is larger than the sum of its proper divisors (363603151).

2002332220001 is an equidigital number, since it uses as much as digits as its factorization.

2002332220001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363603150.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 2002332220001 its reverse (1000222332002), we get a palindrome (3002554552003).

The spelling of 2002332220001 in words is "two trillion, two billion, three hundred thirty-two million, two hundred twenty thousand, one".