11298180611 has 4 divisors (see below), whose sum is σ = 11403771192. Its totient is φ = 11192590032.

The previous prime is 11298180599. The next prime is 11298180631. The reversal of 11298180611 is 11608189211.

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 11298180611 - 2¹⁰ = 11298179587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11298180631) 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, 52795130 + ... + 52795343.

It is an arithmetic number, because the mean of its divisors is an integer number (2850942798).

Almost surely, 2^11298180611 is an apocalyptic number.

11298180611 is a deficient number, since it is larger than the sum of its proper divisors (105590581).

11298180611 is a wasteful number, since it uses less digits than its factorization.

11298180611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105590580.

The product of its (nonzero) digits is 6912, while the sum is 38.

The spelling of 11298180611 in words is "eleven billion, two hundred ninety-eight million, one hundred eighty thousand, six hundred eleven".