10003322212501 has 2 divisors, whose sum is σ = 10003322212502. Its totient is φ = 10003322212500.

The previous prime is 10003322212451. The next prime is 10003322212603. The reversal of 10003322212501 is 10521222330001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9992521599025 + 10800613476 = 3161095^2 + 103926^2 .

It is an emirp because it is prime and its reverse (10521222330001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10003322212501 - 2¹⁵ = 10003322179733 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10003322212201) 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, 5001661106250 + 5001661106251.

It is an arithmetic number, because the mean of its divisors is an integer number (5001661106251).

Almost surely, 2^{10003322212501} is an apocalyptic number.

It is an amenable number.

10003322212501 is a deficient number, since it is larger than the sum of its proper divisors (1).

10003322212501 is an equidigital number, since it uses as much as digits as its factorization.

10003322212501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 10003322212501 its reverse (10521222330001), we get a palindrome (20524544542502).

The spelling of 10003322212501 in words is "ten trillion, three billion, three hundred twenty-two million, two hundred twelve thousand, five hundred one".