11160591235 has 4 divisors (see below), whose sum is σ = 13392709488. Its totient is φ = 8928472984.

The previous prime is 11160591223. The next prime is 11160591271. The reversal of 11160591235 is 53219506111.

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 11160591235 - 2⁷ = 11160591107 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11160591235.

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, 1116059119 + ... + 1116059128.

It is an arithmetic number, because the mean of its divisors is an integer number (3348177372).

Almost surely, 2^11160591235 is an apocalyptic number.

11160591235 is a deficient number, since it is larger than the sum of its proper divisors (2232118253).

11160591235 is an equidigital number, since it uses as much as digits as its factorization.

11160591235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2232118252.

The product of its (nonzero) digits is 8100, while the sum is 34.

The spelling of 11160591235 in words is "eleven billion, one hundred sixty million, five hundred ninety-one thousand, two hundred thirty-five".