1000211323 has 2 divisors, whose sum is σ = 1000211324. Its totient is φ = 1000211322.

The previous prime is 1000211299. The next prime is 1000211341. The reversal of 1000211323 is 3231120001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1000211323 - 2⁹ = 1000210811 is a prime.

It is not a weakly prime, because it can be changed into another prime (1000211353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500105661 + 500105662.

It is an arithmetic number, because the mean of its divisors is an integer number (500105662).

Almost surely, 2^1000211323 is an apocalyptic number.

1000211323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000211323 is an equidigital number, since it uses as much as digits as its factorization.

1000211323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1000211323 is about 31626.1177351884. The cubic root of 1000211323 is about 1000.0704360386.

Adding to 1000211323 its reverse (3231120001), we get a palindrome (4231331324).

The spelling of 1000211323 in words is "one billion, two hundred eleven thousand, three hundred twenty-three".