11305324411444 has 18 divisors (see below), whose sum is σ = 23014410409410. Its totient is φ = 4845139033392.

The previous prime is 11305324411427. The next prime is 11305324411483. The reversal of 11305324411444 is 44411442350311.

It can be written as a sum of positive squares in only one way, i.e., 9698864490000 + 1606459921444 = 3114300^2 + 1267462^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28840113099 + ... + 28840113490.

Almost surely, 2^{11305324411444} is an apocalyptic number.

11305324411444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11305324411444 is an abundant number, since it is smaller than the sum of its proper divisors (11709085997966).

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

11305324411444 is a wasteful number, since it uses less digits than its factorization.

11305324411444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57680226607 (or 57680226598 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 37.

Adding to 11305324411444 its reverse (44411442350311), we get a palindrome (55716766761755).

The spelling of 11305324411444 in words is "eleven trillion, three hundred five billion, three hundred twenty-four million, four hundred eleven thousand, four hundred forty-four".