332231021023013 has 6 divisors (see below), whose sum is σ = 386472820373766. Its totient is φ = 284769446591112.

The previous prime is 332231021023009. The next prime is 332231021023063. The reversal of 332231021023013 is 310320120132233.

It can be written as a sum of positive squares in only one way, i.e., 289700041412929 + 42530979610084 = 17020577^2 + 6521578^2 .

It is not a de Polignac number, because 332231021023013 - 2² = 332231021023009 is a prime.

It is a super-2 number, since 2×332231021023013² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332231021023063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3390112459370 + ... + 3390112459467.

It is an arithmetic number, because the mean of its divisors is an integer number (64412136728961).

Almost surely, 2^{332231021023013} is an apocalyptic number.

It is an amenable number.

332231021023013 is a deficient number, since it is larger than the sum of its proper divisors (54241799350753).

332231021023013 is an equidigital number, since it uses as much as digits as its factorization.

332231021023013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6780224918851 (or 6780224918844 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 332231021023013 its reverse (310320120132233), we get a palindrome (642551141155246).

The spelling of 332231021023013 in words is "three hundred thirty-two trillion, two hundred thirty-one billion, twenty-one million, twenty-three thousand, thirteen".