11453053163 has 2 divisors, whose sum is σ = 11453053164. Its totient is φ = 11453053162.

The previous prime is 11453053141. The next prime is 11453053211. The reversal of 11453053163 is 36135035411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11453053163 - 2¹² = 11453049067 is a prime.

It is not a weakly prime, because it can be changed into another prime (11453053103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5726526581 + 5726526582.

It is an arithmetic number, because the mean of its divisors is an integer number (5726526582).

Almost surely, 2^11453053163 is an apocalyptic number.

11453053163 is a deficient number, since it is larger than the sum of its proper divisors (1).

11453053163 is an equidigital number, since it uses as much as digits as its factorization.

11453053163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16200, while the sum is 32.

Adding to 11453053163 its reverse (36135035411), we get a palindrome (47588088574).

The spelling of 11453053163 in words is "eleven billion, four hundred fifty-three million, fifty-three thousand, one hundred sixty-three".