332012330332021 has 8 divisors (see below), whose sum is σ = 332108644915800. Its totient is φ = 331916029716480.

The previous prime is 332012330332019. The next prime is 332012330332037. The reversal of 332012330332021 is 120233033210233.

It can be written as a sum of positive squares in 4 ways, for example, as 4322178630225 + 327690151701796 = 2078985^2 + 18102214^2 .

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 332012330332021 - 2¹ = 332012330332019 is a prime.

It is a super-2 number, since 2×332012330332021² (a number of 30 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 (332012330332091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44147215 + ... + 51117523.

It is an arithmetic number, because the mean of its divisors is an integer number (41513580614475).

Almost surely, 2^{332012330332021} is an apocalyptic number.

It is an amenable number.

332012330332021 is a deficient number, since it is larger than the sum of its proper divisors (96314583779).

332012330332021 is an equidigital number, since it uses as much as digits as its factorization.

332012330332021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6984119.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 332012330332021 its reverse (120233033210233), we get a palindrome (452245363542254).

The spelling of 332012330332021 in words is "three hundred thirty-two trillion, twelve billion, three hundred thirty million, three hundred thirty-two thousand, twenty-one".