11422315303453 has 4 divisors (see below), whose sum is σ = 11422322183488. Its totient is φ = 11422308423420.

The previous prime is 11422315303409. The next prime is 11422315303457. The reversal of 11422315303453 is 35430351322411.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11422315303453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11422315303457) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 757900 + ... + 4839322.

It is an arithmetic number, because the mean of its divisors is an integer number (2855580545872).

Almost surely, 2^{11422315303453} is an apocalyptic number.

It is an amenable number.

11422315303453 is a deficient number, since it is larger than the sum of its proper divisors (6880035).

11422315303453 is an equidigital number, since it uses as much as digits as its factorization.

11422315303453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6880034.

The product of its (nonzero) digits is 129600, while the sum is 37.

Adding to 11422315303453 its reverse (35430351322411), we get a palindrome (46852666625864).

The spelling of 11422315303453 in words is "eleven trillion, four hundred twenty-two billion, three hundred fifteen million, three hundred three thousand, four hundred fifty-three".