2003131032332 has 24 divisors (see below), whose sum is σ = 3715319442240. Its totient is φ = 941726603520.

The previous prime is 2003131032323. The next prime is 2003131032337. The reversal of 2003131032332 is 2332301313002.

It is a junction number, because it is equal to n+sod(n) for n = 2003131032298 and 2003131032307.

It is not an unprimeable number, because it can be changed into a prime (2003131032337) 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, 14356532 + ... + 14495387.

It is an arithmetic number, because the mean of its divisors is an integer number (154804976760).

Almost surely, 2^{2003131032332} is an apocalyptic number.

It is an amenable number.

2003131032332 is a deficient number, since it is larger than the sum of its proper divisors (1712188409908).

2003131032332 is a wasteful number, since it uses less digits than its factorization.

2003131032332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28852961 (or 28852959 counting only the distinct ones).

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

Adding to 2003131032332 its reverse (2332301313002), we get a palindrome (4335432345334).

The spelling of 2003131032332 in words is "two trillion, three billion, one hundred thirty-one million, thirty-two thousand, three hundred thirty-two".