11340063456 has 96 divisors (see below), whose sum is σ = 30183487488. Its totient is φ = 3727526400.

The previous prime is 11340063431. The next prime is 11340063467. The reversal of 11340063456 is 65436004311.

11340063456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×11340063456² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2547825 + ... + 2552271.

It is an arithmetic number, because the mean of its divisors is an integer number (314411328).

Almost surely, 2^11340063456 is an apocalyptic number.

11340063456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11340063456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15091743744).

11340063456 is an abundant number, since it is smaller than the sum of its proper divisors (18843424032).

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

11340063456 is a wasteful number, since it uses less digits than its factorization.

11340063456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4824 (or 4816 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

Adding to 11340063456 its reverse (65436004311), we get a palindrome (76776067767).

The spelling of 11340063456 in words is "eleven billion, three hundred forty million, sixty-three thousand, four hundred fifty-six".