10000001201 has 4 divisors (see below), whose sum is σ = 10212767232. Its totient is φ = 9787235172.

The previous prime is 10000001159. The next prime is 10000001251. The reversal of 10000001201 is 10210000001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10210000001 = 7717 ⋅1323053.

It is a cyclic number.

It is not a de Polignac number, because 10000001201 - 2²⁶ = 9932892337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10000001251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106382945 + ... + 106383038.

It is an arithmetic number, because the mean of its divisors is an integer number (2553191808).

Almost surely, 2^10000001201 is an apocalyptic number.

It is an amenable number.

10000001201 is a deficient number, since it is larger than the sum of its proper divisors (212766031).

10000001201 is an equidigital number, since it uses as much as digits as its factorization.

10000001201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212766030.

The product of its (nonzero) digits is 2, while the sum is 5.

Adding to 10000001201 its reverse (10210000001), we get a palindrome (20210001202).

The spelling of 10000001201 in words is "ten billion, one thousand, two hundred one".