11211310244304 has 100 divisors (see below), whose sum is σ = 33567708227460. Its totient is φ = 3608237767680.

The previous prime is 11211310244261. The next prime is 11211310244311. The reversal of 11211310244304 is 40344201311211.

It is a happy number.

11211310244304 is a `hidden beast` number, since 1 + 1 + 2 + 1 + 1 + 310 + 2 + 44 + 304 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 8810211240000 + 2401099004304 = 2968200^2 + 1549548^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

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 19 ways as a sum of consecutive naturals, for example, 149112457 + ... + 149187624.

Almost surely, 2^{11211310244304} is an apocalyptic number.

It is an amenable number.

11211310244304 is an abundant number, since it is smaller than the sum of its proper divisors (22356397983156).

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

11211310244304 is a wasteful number, since it uses less digits than its factorization.

11211310244304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298300130 (or 298300115 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 11211310244304 its reverse (40344201311211), we get a palindrome (51555511555515).

The spelling of 11211310244304 in words is "eleven trillion, two hundred eleven billion, three hundred ten million, two hundred forty-four thousand, three hundred four".