11232313011442 has 16 divisors (see below), whose sum is σ = 16856122536792. Its totient is φ = 5613605706240.

The previous prime is 11232313011431. The next prime is 11232313011473. The reversal of 11232313011442 is 24411031323211.

It can be written as a sum of positive squares in 4 ways, for example, as 10581872374441 + 650440637001 = 3252979^2 + 806499^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11232313011442.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169196968 + ... + 169263340.

Almost surely, 2^{11232313011442} is an apocalyptic number.

11232313011442 is a deficient number, since it is larger than the sum of its proper divisors (5623809525350).

11232313011442 is a wasteful number, since it uses less digits than its factorization.

11232313011442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103533.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 11232313011442 its reverse (24411031323211), we get a palindrome (35643344334653).

The spelling of 11232313011442 in words is "eleven trillion, two hundred thirty-two billion, three hundred thirteen million, eleven thousand, four hundred forty-two".