11134400331344 has 10 divisors (see below), whose sum is σ = 21572900642010. Its totient is φ = 5567200165664.

The previous prime is 11134400331337. The next prime is 11134400331479. The reversal of 11134400331344 is 44313300443111.

It can be written as a sum of positive squares in only one way, i.e., 8654846215744 + 2479554115600 = 2941912^2 + 1574660^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11134400331344.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 347950010339 + ... + 347950010370.

It is an arithmetic number, because the mean of its divisors is an integer number (2157290064201).

Almost surely, 2^{11134400331344} is an apocalyptic number.

It is an amenable number.

11134400331344 is a deficient number, since it is larger than the sum of its proper divisors (10438500310666).

11134400331344 is an equidigital number, since it uses as much as digits as its factorization.

11134400331344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695900020717 (or 695900020711 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 11134400331344 its reverse (44313300443111), we get a palindrome (55447700774455).

The spelling of 11134400331344 in words is "eleven trillion, one hundred thirty-four billion, four hundred million, three hundred thirty-one thousand, three hundred forty-four".