10001120013207 has 10 divisors (see below), whose sum is σ = 14939944711208. Its totient is φ = 6667413342084.

The previous prime is 10001120013193. The next prime is 10001120013217. The reversal of 10001120013207 is 70231002110001.

It is a happy number.

It is not a de Polignac number, because 10001120013207 - 2⁸ = 10001120012951 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10001120013207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10001120013217) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 61735308643 + ... + 61735308804.

Almost surely, 2^{10001120013207} is an apocalyptic number.

10001120013207 is a deficient number, since it is larger than the sum of its proper divisors (4938824698001).

10001120013207 is an equidigital number, since it uses as much as digits as its factorization.

10001120013207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123470617459 (or 123470617450 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 18.

Adding to 10001120013207 its reverse (70231002110001), we get a palindrome (80232122123208).

The spelling of 10001120013207 in words is "ten trillion, one billion, one hundred twenty million, thirteen thousand, two hundred seven".