332220011231 has 8 divisors (see below), whose sum is σ = 350577366000. Its totient is φ = 313949865600.

The previous prime is 332220011213. The next prime is 332220011237. The reversal of 332220011231 is 132110022233.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 332220011231 - 2²² = 332215816927 is a prime.

It is a super-2 number, since 2×332220011231² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332220011237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21794456 + ... + 21809693.

It is an arithmetic number, because the mean of its divisors is an integer number (43822170750).

Almost surely, 2^332220011231 is an apocalyptic number.

332220011231 is a deficient number, since it is larger than the sum of its proper divisors (18357354769).

332220011231 is a wasteful number, since it uses less digits than its factorization.

332220011231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43604569.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 332220011231 its reverse (132110022233), we get a palindrome (464330033464).

The spelling of 332220011231 in words is "three hundred thirty-two billion, two hundred twenty million, eleven thousand, two hundred thirty-one".