11113480084 has 18 divisors (see below), whose sum is σ = 22623870570. Its totient is φ = 4762919952.

The previous prime is 11113480073. The next prime is 11113480117. The reversal of 11113480084 is 48008431111.

It can be written as a sum of positive squares in only one way, i.e., 11113376400 + 103684 = 105420^2 + 322^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28350519 + ... + 28350910.

Almost surely, 2^11113480084 is an apocalyptic number.

11113480084 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11113480084 is an abundant number, since it is smaller than the sum of its proper divisors (11510390486).

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

11113480084 is a wasteful number, since it uses less digits than its factorization.

11113480084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56701447 (or 56701438 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 31.

The spelling of 11113480084 in words is "eleven billion, one hundred thirteen million, four hundred eighty thousand, eighty-four".