11453114422 has 4 divisors (see below), whose sum is σ = 17179671636. Its totient is φ = 5726557210.

The previous prime is 11453114417. The next prime is 11453114423. The reversal of 11453114422 is 22441135411.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22441135411 = 827 ⋅27135593.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11453114423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2863278604 + ... + 2863278607.

It is an arithmetic number, because the mean of its divisors is an integer number (4294917909).

Almost surely, 2^11453114422 is an apocalyptic number.

11453114422 is a deficient number, since it is larger than the sum of its proper divisors (5726557214).

11453114422 is an equidigital number, since it uses as much as digits as its factorization.

11453114422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5726557213.

The product of its digits is 3840, while the sum is 28.

Adding to 11453114422 its reverse (22441135411), we get a palindrome (33894249833).

The spelling of 11453114422 in words is "eleven billion, four hundred fifty-three million, one hundred fourteen thousand, four hundred twenty-two".