2002223111033 has 4 divisors (see below), whose sum is σ = 2006978985828. Its totient is φ = 1997467236240.

The previous prime is 2002223110963. The next prime is 2002223111039. The reversal of 2002223111033 is 3301113222002.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 871633233769 + 1130589877264 = 933613^2 + 1063292^2 .

It is a cyclic number.

It is not a de Polignac number, because 2002223111033 - 2⁸ = 2002223110777 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2002223110996 and 2002223111014.

It is not an unprimeable number, because it can be changed into a prime (2002223111039) 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, 2377936766 + ... + 2377937607.

It is an arithmetic number, because the mean of its divisors is an integer number (501744746457).

Almost surely, 2^{2002223111033} is an apocalyptic number.

It is an amenable number.

2002223111033 is a deficient number, since it is larger than the sum of its proper divisors (4755874795).

2002223111033 is an equidigital number, since it uses as much as digits as its factorization.

2002223111033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4755874794.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2002223111033 its reverse (3301113222002), we get a palindrome (5303336333035).

The spelling of 2002223111033 in words is "two trillion, two billion, two hundred twenty-three million, one hundred eleven thousand, thirty-three".