213302332003 has 2 divisors, whose sum is σ = 213302332004. Its totient is φ = 213302332002.

The previous prime is 213302331947. The next prime is 213302332031. The reversal of 213302332003 is 300233203312.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 213302332003 - 2¹³ = 213302323811 is a prime.

It is not a weakly prime, because it can be changed into another prime (213302332043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106651166001 + 106651166002.

It is an arithmetic number, because the mean of its divisors is an integer number (106651166002).

Almost surely, 2^213302332003 is an apocalyptic number.

213302332003 is a deficient number, since it is larger than the sum of its proper divisors (1).

213302332003 is an equidigital number, since it uses as much as digits as its factorization.

213302332003 is an evil number, because the sum of its binary digits is even.

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

Adding to 213302332003 its reverse (300233203312), we get a palindrome (513535535315).

The spelling of 213302332003 in words is "two hundred thirteen billion, three hundred two million, three hundred thirty-two thousand, three".