2353551163 has 4 divisors (see below), whose sum is σ = 2353666840. Its totient is φ = 2353435488.

The previous prime is 2353551157. The next prime is 2353551169. The reversal of 2353551163 is 3611553532.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (2353551157) and next prime (2353551169).

It is a cyclic number.

It is not a de Polignac number, because 2353551163 - 2⁵ = 2353551131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2353551169) 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, 18318 + ... + 71011.

It is an arithmetic number, because the mean of its divisors is an integer number (588416710).

Almost surely, 2^2353551163 is an apocalyptic number.

2353551163 is a deficient number, since it is larger than the sum of its proper divisors (115677).

2353551163 is an equidigital number, since it uses as much as digits as its factorization.

2353551163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115676.

The product of its digits is 40500, while the sum is 34.

The square root of 2353551163 is about 48513.4121970409. The cubic root of 2353551163 is about 1330.1722435073.

The spelling of 2353551163 in words is "two billion, three hundred fifty-three million, five hundred fifty-one thousand, one hundred sixty-three".