5821211323 has 2 divisors, whose sum is σ = 5821211324. Its totient is φ = 5821211322.

The previous prime is 5821211311. The next prime is 5821211371. The reversal of 5821211323 is 3231121285.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5821211323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5821211291 and 5821211300.

It is not a weakly prime, because it can be changed into another prime (5821211023) 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 as a sum of consecutive naturals, namely, 2910605661 + 2910605662.

It is an arithmetic number, because the mean of its divisors is an integer number (2910605662).

Almost surely, 2^5821211323 is an apocalyptic number.

5821211323 is a deficient number, since it is larger than the sum of its proper divisors (1).

5821211323 is an equidigital number, since it uses as much as digits as its factorization.

5821211323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2880, while the sum is 28.

The square root of 5821211323 is about 76296.8631268678. The cubic root of 5821211323 is about 1798.8893686687.

The spelling of 5821211323 in words is "five billion, eight hundred twenty-one million, two hundred eleven thousand, three hundred twenty-three".