11150245135 has 4 divisors (see below), whose sum is σ = 13380294168. Its totient is φ = 8920196104.

The previous prime is 11150245129. The next prime is 11150245147. The reversal of 11150245135 is 53154205111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 53154205111 = 7 ⋅7593457873.

It is a cyclic number.

It is not a de Polignac number, because 11150245135 - 2⁵ = 11150245103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1115024509 + ... + 1115024518.

It is an arithmetic number, because the mean of its divisors is an integer number (3345073542).

Almost surely, 2^11150245135 is an apocalyptic number.

11150245135 is a deficient number, since it is larger than the sum of its proper divisors (2230049033).

11150245135 is an equidigital number, since it uses as much as digits as its factorization.

11150245135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2230049032.

The product of its (nonzero) digits is 3000, while the sum is 28.

The spelling of 11150245135 in words is "eleven billion, one hundred fifty million, two hundred forty-five thousand, one hundred thirty-five".