2023321003002 has 80 divisors (see below), whose sum is σ = 4996033294560. Its totient is φ = 608082134688.

The previous prime is 2023321002977. The next prime is 2023321003003. The reversal of 2023321003002 is 2003001233202.

It is a happy number.

2023321003002 is a `hidden beast` number, since 20 + 2 + 332 + 10 + 0 + 300 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (2023321003003) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 11080852 + ... + 11261967.

It is an arithmetic number, because the mean of its divisors is an integer number (62450416182).

Almost surely, 2^{2023321003002} is an apocalyptic number.

2023321003002 is an abundant number, since it is smaller than the sum of its proper divisors (2972712291558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2023321003002 is a wasteful number, since it uses less digits than its factorization.

2023321003002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22342889 (or 22342880 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 2023321003002 its reverse (2003001233202), we get a palindrome (4026322236204).

The spelling of 2023321003002 in words is "two trillion, twenty-three billion, three hundred twenty-one million, three thousand, two".