2002123033330 has 48 divisors (see below), whose sum is σ = 4159837074240. Its totient is φ = 679645483200.

The previous prime is 2002123033303. The next prime is 2002123033333. The reversal of 2002123033330 is 333303212002.

It is not an unprimeable number, because it can be changed into a prime (2002123033333) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 687840 + ... + 2115979.

It is an arithmetic number, because the mean of its divisors is an integer number (86663272380).

Almost surely, 2^{2002123033330} is an apocalyptic number.

2002123033330 is an abundant number, since it is smaller than the sum of its proper divisors (2157714040910).

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

2002123033330 is a wasteful number, since it uses less digits than its factorization.

2002123033330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2804035 (or 2803934 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 2002123033330 its reverse (333303212002), we get a palindrome (2335426245332).

The spelling of 2002123033330 in words is "two trillion, two billion, one hundred twenty-three million, thirty-three thousand, three hundred thirty".