2003213132330 has 32 divisors (see below), whose sum is σ = 3617261556480. Its totient is φ = 798736377600.

The previous prime is 2003213132321. The next prime is 2003213132339. The reversal of 2003213132330 is 332313123002.

It is an interprime number because it is at equal distance from previous prime (2003213132321) and next prime (2003213132339).

It is a junction number, because it is equal to n+sod(n) for n = 2003213132296 and 2003213132305.

It is not an unprimeable number, because it can be changed into a prime (2003213132339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9048722 + ... + 9267458.

It is an arithmetic number, because the mean of its divisors is an integer number (113039423640).

Almost surely, 2^{2003213132330} is an apocalyptic number.

2003213132330 is a deficient number, since it is larger than the sum of its proper divisors (1614048424150).

2003213132330 is a wasteful number, since it uses less digits than its factorization.

2003213132330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221654.

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

Adding to 2003213132330 its reverse (332313123002), we get a palindrome (2335526255332).

The spelling of 2003213132330 in words is "two trillion, three billion, two hundred thirteen million, one hundred thirty-two thousand, three hundred thirty".