2003232331011 has 8 divisors (see below), whose sum is σ = 2690472620304. Its totient is φ = 1325740131200.

The previous prime is 2003232330991. The next prime is 2003232331097. The reversal of 2003232331011 is 1101332323002.

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 2003232331011 - 2²⁷ = 2003098113283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2003232331511) 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, 2437021890 + ... + 2437022711.

It is an arithmetic number, because the mean of its divisors is an integer number (336309077538).

Almost surely, 2^{2003232331011} is an apocalyptic number.

2003232331011 is a deficient number, since it is larger than the sum of its proper divisors (687240289293).

2003232331011 is a wasteful number, since it uses less digits than its factorization.

2003232331011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4874044741.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 2003232331011 its reverse (1101332323002), we get a palindrome (3104564654013).

The spelling of 2003232331011 in words is "two trillion, three billion, two hundred thirty-two million, three hundred thirty-one thousand, eleven".