10235255522201 has 2 divisors, whose sum is σ = 10235255522202. Its totient is φ = 10235255522200.

The previous prime is 10235255522189. The next prime is 10235255522257. The reversal of 10235255522201 is 10222555253201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8103421915801 + 2131833606400 = 2846651^2 + 1460080^2 .

It is an emirp because it is prime and its reverse (10222555253201) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10235255522201 is a prime.

It is not a weakly prime, because it can be changed into another prime (10235255512201) 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, 5117627761100 + 5117627761101.

It is an arithmetic number, because the mean of its divisors is an integer number (5117627761101).

Almost surely, 2^{10235255522201} is an apocalyptic number.

It is an amenable number.

10235255522201 is a deficient number, since it is larger than the sum of its proper divisors (1).

10235255522201 is an equidigital number, since it uses as much as digits as its factorization.

10235255522201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60000, while the sum is 35.

The spelling of 10235255522201 in words is "ten trillion, two hundred thirty-five billion, two hundred fifty-five million, five hundred twenty-two thousand, two hundred one".