11110741115 has 4 divisors (see below), whose sum is σ = 13332889344. Its totient is φ = 8888592888.

The previous prime is 11110741111. The next prime is 11110741121. The reversal of 11110741115 is 51114701111.

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 11110741115 - 2² = 11110741111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11110741111) 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, 1111074107 + ... + 1111074116.

It is an arithmetic number, because the mean of its divisors is an integer number (3333222336).

Almost surely, 2^11110741115 is an apocalyptic number.

11110741115 is a deficient number, since it is larger than the sum of its proper divisors (2222148229).

11110741115 is an equidigital number, since it uses as much as digits as its factorization.

11110741115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2222148228.

The product of its (nonzero) digits is 140, while the sum is 23.

The spelling of 11110741115 in words is "eleven billion, one hundred ten million, seven hundred forty-one thousand, one hundred fifteen".