11311234340033 has 8 divisors (see below), whose sum is σ = 11328668926848. Its totient is φ = 11293802308624.

The previous prime is 11311234340027. The next prime is 11311234340051. The reversal of 11311234340033 is 33004343211311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11311234340033 - 2¹⁶ = 11311234274497 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11311234339978 and 11311234340005.

It is not an unprimeable number, because it can be changed into a prime (11311234340083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8317391 + ... + 9581307.

It is an arithmetic number, because the mean of its divisors is an integer number (1416083615856).

Almost surely, 2^{11311234340033} is an apocalyptic number.

It is an amenable number.

11311234340033 is a deficient number, since it is larger than the sum of its proper divisors (17434586815).

11311234340033 is a wasteful number, since it uses less digits than its factorization.

11311234340033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1277703.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 11311234340033 its reverse (33004343211311), we get a palindrome (44315577551344).

The spelling of 11311234340033 in words is "eleven trillion, three hundred eleven billion, two hundred thirty-four million, three hundred forty thousand, thirty-three".