11034143040 has 112 divisors (see below), whose sum is σ = 35888005440. Its totient is φ = 2870661120.

The previous prime is 11034143017. The next prime is 11034143093. The reversal of 11034143040 is 4034143011.

It is a junction number, because it is equal to n+sod(n) for n = 11034142998 and 11034143016.

It is a congruent number.

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, 100810 + ... + 179529.

It is an arithmetic number, because the mean of its divisors is an integer number (320428620).

Almost surely, 2^11034143040 is an apocalyptic number.

11034143040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11034143040 is an abundant number, since it is smaller than the sum of its proper divisors (24853862400).

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

11034143040 is a wasteful number, since it uses less digits than its factorization.

11034143040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280400 (or 280390 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 11034143040 its reverse (4034143011), we get a palindrome (15068286051).

The spelling of 11034143040 in words is "eleven billion, thirty-four million, one hundred forty-three thousand, forty".