10001201100229 has 2 divisors, whose sum is σ = 10001201100230. Its totient is φ = 10001201100228.

The previous prime is 10001201100133. The next prime is 10001201100269. The reversal of 10001201100229 is 92200110210001.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9870919807204 + 130281293025 = 3141802^2 + 360945^2 .

It is an emirp because it is prime and its reverse (92200110210001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10001201100229 - 2⁹ = 10001201099717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10001201100269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000600550114 + 5000600550115.

It is an arithmetic number, because the mean of its divisors is an integer number (5000600550115).

Almost surely, 2^{10001201100229} is an apocalyptic number.

It is an amenable number.

10001201100229 is a deficient number, since it is larger than the sum of its proper divisors (1).

10001201100229 is an equidigital number, since it uses as much as digits as its factorization.

10001201100229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 19.

The spelling of 10001201100229 in words is "ten trillion, one billion, two hundred one million, one hundred thousand, two hundred twenty-nine".