332420011 has 16 divisors (see below), whose sum is σ = 428739840. Its totient is φ = 250094880.

The previous prime is 332419993. The next prime is 332420021. The reversal of 332420011 is 110024233.

It is a happy number.

It is not a de Polignac number, because 332420011 - 2¹⁹ = 331895723 is a prime.

It is a super-2 number, since 2×332420011² = 221006127426480242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (332420021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72201 + ... + 76666.

It is an arithmetic number, because the mean of its divisors is an integer number (26796240).

Almost surely, 2^332420011 is an apocalyptic number.

332420011 is a deficient number, since it is larger than the sum of its proper divisors (96319829).

332420011 is a wasteful number, since it uses less digits than its factorization.

332420011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148914.

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

The square root of 332420011 is about 18232.3890645192. The cubic root of 332420011 is about 692.7274327591.

Adding to 332420011 its reverse (110024233), we get a palindrome (442444244).

The spelling of 332420011 in words is "three hundred thirty-two million, four hundred twenty thousand, eleven".