10114411111121 has 4 divisors (see below), whose sum is σ = 10114532416692. Its totient is φ = 10114289805552.

The previous prime is 10114411111093. The next prime is 10114411111153. The reversal of 10114411111121 is 12111111441101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 957971137600 + 9156439973521 = 978760^2 + 3025961^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10114411111121 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10114411111093 and 10114411111102.

It is not an unprimeable number, because it can be changed into a prime (10114411119121) 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, 60527630 + ... + 60694503.

It is an arithmetic number, because the mean of its divisors is an integer number (2528633104173).

Almost surely, 2^{10114411111121} is an apocalyptic number.

It is an amenable number.

10114411111121 is a deficient number, since it is larger than the sum of its proper divisors (121305571).

10114411111121 is an equidigital number, since it uses as much as digits as its factorization.

10114411111121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121305570.

The product of its (nonzero) digits is 32, while the sum is 20.

Adding to 10114411111121 its reverse (12111111441101), we get a palindrome (22225522552222).

The spelling of 10114411111121 in words is "ten trillion, one hundred fourteen billion, four hundred eleven million, one hundred eleven thousand, one hundred twenty-one".