332020321132949 has 2 divisors, whose sum is σ = 332020321132950. Its totient is φ = 332020321132948.

The previous prime is 332020321132943. The next prime is 332020321133147. The reversal of 332020321132949 is 949231123020233.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 254417876032324 + 77602445100625 = 15950482^2 + 8809225^2 .

It is a cyclic number.

It is not a de Polignac number, because 332020321132949 - 2⁸ = 332020321132693 is a prime.

It is a super-2 number, since 2×332020321132949² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (332020321132943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166010160566474 + 166010160566475.

It is an arithmetic number, because the mean of its divisors is an integer number (166010160566475).

Almost surely, 2^{332020321132949} is an apocalyptic number.

It is an amenable number.

332020321132949 is a deficient number, since it is larger than the sum of its proper divisors (1).

332020321132949 is an equidigital number, since it uses as much as digits as its factorization.

332020321132949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 419904, while the sum is 44.

The spelling of 332020321132949 in words is "three hundred thirty-two trillion, twenty billion, three hundred twenty-one million, one hundred thirty-two thousand, nine hundred forty-nine".