2003210323133 has 8 divisors (see below), whose sum is σ = 2078656352256. Its totient is φ = 1928440940400.

The previous prime is 2003210323109. The next prime is 2003210323259. The reversal of 2003210323133 is 3313230123002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2003210323133 - 2⁸ = 2003210322877 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2003210323099 and 2003210323108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2003210623133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169155566 + ... + 169167407.

It is an arithmetic number, because the mean of its divisors is an integer number (259832044032).

Almost surely, 2^{2003210323133} is an apocalyptic number.

It is an amenable number.

2003210323133 is a deficient number, since it is larger than the sum of its proper divisors (75446029123).

2003210323133 is a wasteful number, since it uses less digits than its factorization.

2003210323133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338323195.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 2003210323133 its reverse (3313230123002), we get a palindrome (5316440446135).

The spelling of 2003210323133 in words is "two trillion, three billion, two hundred ten million, three hundred twenty-three thousand, one hundred thirty-three".