11101012010118 has 12 divisors (see below), whose sum is σ = 24052192688628. Its totient is φ = 3700337336700.

The previous prime is 11101012010113. The next prime is 11101012010161. The reversal of 11101012010118 is 81101021010111.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 616722889451 = 11101012010118 / (1 + 1 + 1 + 0 + 1 + 0 + 1 + 2 + 0 + 1 + 0 + 1 + 1 + 8).

It is a self number, because there is not a number n which added to its sum of digits gives 11101012010118.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11101012010111) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 308361444708 + ... + 308361444743.

It is an arithmetic number, because the mean of its divisors is an integer number (2004349390719).

Almost surely, 2^{11101012010118} is an apocalyptic number.

11101012010118 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

11101012010118 is an abundant number, since it is smaller than the sum of its proper divisors (12951180678510).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11101012010118 is a wasteful number, since it uses less digits than its factorization.

11101012010118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616722889459 (or 616722889456 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 18.

Adding to 11101012010118 its reverse (81101021010111), we get a palindrome (92202033020229).

The spelling of 11101012010118 in words is "eleven trillion, one hundred one billion, twelve million, ten thousand, one hundred eighteen".