10001421323371 has 2 divisors, whose sum is σ = 10001421323372. Its totient is φ = 10001421323370.

The previous prime is 10001421323317. The next prime is 10001421323417. The reversal of 10001421323371 is 17332312410001.

Together with previous prime (10001421323317) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10001421323371 - 2¹⁵ = 10001421290603 is a prime.

It is not a weakly prime, because it can be changed into another prime (10001491323371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000710661685 + 5000710661686.

It is an arithmetic number, because the mean of its divisors is an integer number (5000710661686).

Almost surely, 2^{10001421323371} is an apocalyptic number.

10001421323371 is a deficient number, since it is larger than the sum of its proper divisors (1).

10001421323371 is an equidigital number, since it uses as much as digits as its factorization.

10001421323371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 28.

Adding to 10001421323371 its reverse (17332312410001), we get a palindrome (27333733733372).

The spelling of 10001421323371 in words is "ten trillion, one billion, four hundred twenty-one million, three hundred twenty-three thousand, three hundred seventy-one".