332240011 has 2 divisors, whose sum is σ = 332240012. Its totient is φ = 332240010.

The previous prime is 332239939. The next prime is 332240021. The reversal of 332240011 is 110042233.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 332240011 - 2⁹ = 332239499 is a prime.

It is a super-2 number, since 2×332240011² = 220766849818560242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (332240021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166120005 + 166120006.

It is an arithmetic number, because the mean of its divisors is an integer number (166120006).

Almost surely, 2^332240011 is an apocalyptic number.

332240011 is a deficient number, since it is larger than the sum of its proper divisors (1).

332240011 is an equidigital number, since it uses as much as digits as its factorization.

332240011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 332240011 is about 18227.4521258458. The cubic root of 332240011 is about 692.6023766588.

Adding to 332240011 its reverse (110042233), we get a palindrome (442282244).

The spelling of 332240011 in words is "three hundred thirty-two million, two hundred forty thousand, eleven".