11311004424033 has 64 divisors (see below), whose sum is σ = 16959406464000. Its totient is φ = 7450211043072.

The previous prime is 11311004424017. The next prime is 11311004424053. The reversal of 11311004424033 is 33042440011311.

11311004424033 is a `hidden beast` number, since 1 + 131 + 100 + 4 + 424 + 0 + 3 + 3 = 666.

It is not a de Polignac number, because 11311004424033 - 2⁴ = 11311004424017 is a prime.

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

It is a junction number, because it is equal to n+sod(n) for n = 11311004423988 and 11311004424006.

It is not an unprimeable number, because it can be changed into a prime (11311004424053) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 759273241 + ... + 759288137.

It is an arithmetic number, because the mean of its divisors is an integer number (264990726000).

Almost surely, 2^{11311004424033} is an apocalyptic number.

It is an amenable number.

11311004424033 is a deficient number, since it is larger than the sum of its proper divisors (5648402039967).

11311004424033 is a wasteful number, since it uses less digits than its factorization.

11311004424033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16011 (or 16005 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 11311004424033 its reverse (33042440011311), we get a palindrome (44353444435344).

The spelling of 11311004424033 in words is "eleven trillion, three hundred eleven billion, four million, four hundred twenty-four thousand, thirty-three".