22304503130441 has 16 divisors (see below), whose sum is σ = 25677345872256. Its totient is φ = 18978286248576.

The previous prime is 22304503130417. The next prime is 22304503130443. The reversal of 22304503130441 is 14403130540322.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22304503130441 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22304503130398 and 22304503130407.

It is not an unprimeable number, because it can be changed into a prime (22304503130443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73102895 + ... + 73407371.

It is an arithmetic number, because the mean of its divisors is an integer number (1604834117016).

Almost surely, 2^{22304503130441} is an apocalyptic number.

It is an amenable number.

22304503130441 is a deficient number, since it is larger than the sum of its proper divisors (3372842741815).

22304503130441 is a wasteful number, since it uses less digits than its factorization.

22304503130441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381008.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 22304503130441 its reverse (14403130540322), we get a palindrome (36707633670763).

The spelling of 22304503130441 in words is "twenty-two trillion, three hundred four billion, five hundred three million, one hundred thirty thousand, four hundred forty-one".