322052011 has 2 divisors, whose sum is σ = 322052012. Its totient is φ = 322052010.

The previous prime is 322051997. The next prime is 322052021. The reversal of 322052011 is 110250223.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 322052011 - 2⁷ = 322051883 is a prime.

It is not a weakly prime, because it can be changed into another prime (322052021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161026005 + 161026006.

It is an arithmetic number, because the mean of its divisors is an integer number (161026006).

Almost surely, 2^322052011 is an apocalyptic number.

322052011 is a deficient number, since it is larger than the sum of its proper divisors (1).

322052011 is an equidigital number, since it uses as much as digits as its factorization.

322052011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 322052011 is about 17945.8076162651. The cubic root of 322052011 is about 685.4493019070.

The spelling of 322052011 in words is "three hundred twenty-two million, fifty-two thousand, eleven".