10202201047 has 2 divisors, whose sum is σ = 10202201048. Its totient is φ = 10202201046.

The previous prime is 10202201033. The next prime is 10202201089. The reversal of 10202201047 is 74010220201.

It is a happy number.

10202201047 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (74010220201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10202201047 - 2¹⁹ = 10201676759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10202201147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5101100523 + 5101100524.

It is an arithmetic number, because the mean of its divisors is an integer number (5101100524).

Almost surely, 2^10202201047 is an apocalyptic number.

10202201047 is a deficient number, since it is larger than the sum of its proper divisors (1).

10202201047 is an equidigital number, since it uses as much as digits as its factorization.

10202201047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 19.

Adding to 10202201047 its reverse (74010220201), we get a palindrome (84212421248).

The spelling of 10202201047 in words is "ten billion, two hundred two million, two hundred one thousand, forty-seven".