11523414320344 has 32 divisors (see below), whose sum is σ = 22548771750240. Its totient is φ = 5510474323200.

The previous prime is 11523414320339. The next prime is 11523414320351. The reversal of 11523414320344 is 44302341432511.

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 7 ways as a sum of consecutive naturals, for example, 2706597 + ... + 5511124.

It is an arithmetic number, because the mean of its divisors is an integer number (704649117195).

Almost surely, 2^{11523414320344} is an apocalyptic number.

It is an amenable number.

11523414320344 is a deficient number, since it is larger than the sum of its proper divisors (11025357429896).

11523414320344 is a wasteful number, since it uses less digits than its factorization.

11523414320344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8225371 (or 8225367 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 37.

Adding to 11523414320344 its reverse (44302341432511), we get a palindrome (55825755752855).

The spelling of 11523414320344 in words is "eleven trillion, five hundred twenty-three billion, four hundred fourteen million, three hundred twenty thousand, three hundred forty-four".