11113232033040 has 80 divisors (see below), whose sum is σ = 34474961318400. Its totient is φ = 2961469014016.

The previous prime is 11113232033017. The next prime is 11113232033063. The reversal of 11113232033040 is 4033023231111.

It is an interprime number because it is at equal distance from previous prime (11113232033017) and next prime (11113232033063).

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 11113232033040.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15743985 + ... + 16434704.

It is an arithmetic number, because the mean of its divisors is an integer number (430937016480).

Almost surely, 2^{11113232033040} is an apocalyptic number.

11113232033040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11113232033040 is an abundant number, since it is smaller than the sum of its proper divisors (23361729285360).

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

11113232033040 is a wasteful number, since it uses less digits than its factorization.

11113232033040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32180144 (or 32180138 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 11113232033040 its reverse (4033023231111), we get a palindrome (15146255264151).

The spelling of 11113232033040 in words is "eleven trillion, one hundred thirteen billion, two hundred thirty-two million, thirty-three thousand, forty".