11422404123233 has 4 divisors (see below), whose sum is σ = 11423236127940. Its totient is φ = 11421572118528.

The previous prime is 11422404123227. The next prime is 11422404123241. The reversal of 11422404123233 is 33232140422411.

It is a happy number.

11422404123233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9134466539584 + 2287937583649 = 3022328^2 + 1512593^2 .

It is a cyclic number.

It is not a de Polignac number, because 11422404123233 - 2¹⁴ = 11422404106849 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11422404123233.

It is not an unprimeable number, because it can be changed into a prime (11422404123253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 415981760 + ... + 416009217.

It is an arithmetic number, because the mean of its divisors is an integer number (2855809031985).

Almost surely, 2^{11422404123233} is an apocalyptic number.

It is an amenable number.

11422404123233 is a deficient number, since it is larger than the sum of its proper divisors (832004707).

11422404123233 is an equidigital number, since it uses as much as digits as its factorization.

11422404123233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832004706.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 11422404123233 its reverse (33232140422411), we get a palindrome (44654544545644).

The spelling of 11422404123233 in words is "eleven trillion, four hundred twenty-two billion, four hundred four million, one hundred twenty-three thousand, two hundred thirty-three".