23535855353 has 4 divisors (see below), whose sum is σ = 23536601088. Its totient is φ = 23535109620.

The previous prime is 23535855319. The next prime is 23535855361. The reversal of 23535855353 is 35355853532.

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.

It is a cyclic number.

It is not a de Polignac number, because 23535855353 - 2²⁰ = 23534806777 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23535855298 and 23535855307.

It is not an unprimeable number, because it can be changed into a prime (23535855383) 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, 323333 + ... + 389378.

It is an arithmetic number, because the mean of its divisors is an integer number (5884150272).

Almost surely, 2^23535855353 is an apocalyptic number.

It is an amenable number.

23535855353 is a deficient number, since it is larger than the sum of its proper divisors (745735).

23535855353 is an equidigital number, since it uses as much as digits as its factorization.

23535855353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 745734.

The product of its digits is 4050000, while the sum is 47.

The spelling of 23535855353 in words is "twenty-three billion, five hundred thirty-five million, eight hundred fifty-five thousand, three hundred fifty-three".