10011120012001 has 4 divisors (see below), whose sum is σ = 10019305720512. Its totient is φ = 10002934303492.

The previous prime is 10011120011951. The next prime is 10011120012029. The reversal of 10011120012001 is 10021002111001.

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.

It is a cyclic number.

It is not a de Polignac number, because 10011120012001 - 2¹⁹ = 10011119487713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10011120082001) 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, 4092852421 + ... + 4092854866.

It is an arithmetic number, because the mean of its divisors is an integer number (2504826430128).

Almost surely, 2^{10011120012001} is an apocalyptic number.

It is an amenable number.

10011120012001 is a deficient number, since it is larger than the sum of its proper divisors (8185708511).

10011120012001 is an equidigital number, since it uses as much as digits as its factorization.

10011120012001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8185708510.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10011120012001 its reverse (10021002111001), we get a palindrome (20032122123002).

The spelling of 10011120012001 in words is "ten trillion, eleven billion, one hundred twenty million, twelve thousand, one".