11018182011 has 16 divisors (see below), whose sum is σ = 15237362208. Its totient is φ = 7076160000.

The previous prime is 11018182003. The next prime is 11018182033. The reversal of 11018182011 is 11028181011.

It is not a de Polignac number, because 11018182011 - 2³ = 11018182003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11018180011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 480190 + ... + 502611.

It is an arithmetic number, because the mean of its divisors is an integer number (952335138).

Almost surely, 2^11018182011 is an apocalyptic number.

11018182011 is a deficient number, since it is larger than the sum of its proper divisors (4219180197).

11018182011 is a wasteful number, since it uses less digits than its factorization.

11018182011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 982942.

The product of its (nonzero) digits is 128, while the sum is 24.

The spelling of 11018182011 in words is "eleven billion, eighteen million, one hundred eighty-two thousand, eleven".