10000120001011 has 8 divisors (see below), whose sum is σ = 11428835026784. Its totient is φ = 8571436588800.

The previous prime is 10000120000961. The next prime is 10000120001033. The reversal of 10000120001011 is 11010002100001.

10000120001011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10000120001011 - 2¹¹ = 10000119998963 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is a junction number, because it is equal to n+sod(n) for n = 10000120000985 and 10000120001003.

It is not an unprimeable number, because it can be changed into a prime (10000120001071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7221630 + ... + 8494243.

It is an arithmetic number, because the mean of its divisors is an integer number (1428604378348).

Almost surely, 2^{10000120001011} is an apocalyptic number.

10000120001011 is a deficient number, since it is larger than the sum of its proper divisors (1428715025773).

10000120001011 is an equidigital number, since it uses as much as digits as its factorization.

10000120001011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15806781.

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 10000120001011 its reverse (11010002100001), we get a palindrome (21010122101012).

The spelling of 10000120001011 in words is "ten trillion, one hundred twenty million, one thousand, eleven".