11113402302 has 24 divisors (see below), whose sum is σ = 24090927120. Its totient is φ = 3702638400.

The previous prime is 11113402291. The next prime is 11113402327. The reversal of 11113402302 is 20320431111.

11113402302 is a `hidden beast` number, since 11 + 11 + 340 + 2 + 302 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114699 + ... + 188102.

It is an arithmetic number, because the mean of its divisors is an integer number (1003788630).

Almost surely, 2^11113402302 is an apocalyptic number.

11113402302 is an abundant number, since it is smaller than the sum of its proper divisors (12977524818).

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

11113402302 is a wasteful number, since it uses less digits than its factorization.

11113402302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304848 (or 304845 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 11113402302 its reverse (20320431111), we get a palindrome (31433833413).

The spelling of 11113402302 in words is "eleven billion, one hundred thirteen million, four hundred two thousand, three hundred two".