10010120010201 has 28 divisors (see below), whose sum is σ = 15154026267328. Its totient is φ = 6608622869784.

The previous prime is 10010120010119. The next prime is 10010120010217. The reversal of 10010120010201 is 10201002101001.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-10010120010201 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10010120010271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 66581725 + ... + 66731898.

Almost surely, 2^{10010120010201} is an apocalyptic number.

It is an amenable number.

10010120010201 is a deficient number, since it is larger than the sum of its proper divisors (5143906257127).

10010120010201 is an equidigital number, since it uses as much as digits as its factorization.

10010120010201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133313744 (or 133313729 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 10010120010201 its reverse (10201002101001), we get a palindrome (20211122111202).

The spelling of 10010120010201 in words is "ten trillion, ten billion, one hundred twenty million, ten thousand, two hundred one".