10011111011119 has 4 divisors (see below), whose sum is σ = 10599999894144. Its totient is φ = 9422222128096.

The previous prime is 10011111011117. The next prime is 10011111011131. The reversal of 10011111011119 is 91111011111001.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10011111011119 - 2¹ = 10011111011117 is a prime.

It is a super-3 number, since 3×10011111011119³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10011111011096 and 10011111011105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011111011117) 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, 294444441487 + ... + 294444441520.

It is an arithmetic number, because the mean of its divisors is an integer number (2649999973536).

Almost surely, 2^{10011111011119} is an apocalyptic number.

10011111011119 is a deficient number, since it is larger than the sum of its proper divisors (588888883025).

10011111011119 is an equidigital number, since it uses as much as digits as its factorization.

10011111011119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588888883024.

The product of its (nonzero) digits is 9, while the sum is 19.

The spelling of 10011111011119 in words is "ten trillion, eleven billion, one hundred eleven million, eleven thousand, one hundred nineteen".