10132002331021 has 2 divisors, whose sum is σ = 10132002331022. Its totient is φ = 10132002331020.

The previous prime is 10132002331019. The next prime is 10132002331067. The reversal of 10132002331021 is 12013320023101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9977227755625 + 154774575396 = 3158675^2 + 393414^2 .

It is a cyclic number.

It is not a de Polignac number, because 10132002331021 - 2¹ = 10132002331019 is a prime.

Together with 10132002331019, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 10132002331021.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10132002331421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5066001165510 + 5066001165511.

It is an arithmetic number, because the mean of its divisors is an integer number (5066001165511).

Almost surely, 2^{10132002331021} is an apocalyptic number.

It is an amenable number.

10132002331021 is a deficient number, since it is larger than the sum of its proper divisors (1).

10132002331021 is an equidigital number, since it uses as much as digits as its factorization.

10132002331021 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10132002331021 its reverse (12013320023101), we get a palindrome (22145322354122).

The spelling of 10132002331021 in words is "ten trillion, one hundred thirty-two billion, two million, three hundred thirty-one thousand, twenty-one".