11034322440 has 32 divisors (see below), whose sum is σ = 33102967680. Its totient is φ = 2942485952.

The previous prime is 11034322421. The next prime is 11034322459. The reversal of 11034322440 is 4422343011.

It is an interprime number because it is at equal distance from previous prime (11034322421) and next prime (11034322459).

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 11034322440.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45976224 + ... + 45976463.

It is an arithmetic number, because the mean of its divisors is an integer number (1034467740).

Almost surely, 2^11034322440 is an apocalyptic number.

11034322440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11034322440 is an abundant number, since it is smaller than the sum of its proper divisors (22068645240).

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

11034322440 is a wasteful number, since it uses less digits than its factorization.

11034322440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91952701 (or 91952697 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 11034322440 its reverse (4422343011), we get a palindrome (15456665451).

The spelling of 11034322440 in words is "eleven billion, thirty-four million, three hundred twenty-two thousand, four hundred forty".