108133305263 has 4 divisors (see below), whose sum is σ = 108922599600. Its totient is φ = 107344010928.

The previous prime is 108133305257. The next prime is 108133305277. The reversal of 108133305263 is 362503331801.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 108133305263 - 2¹⁰ = 108133304239 is a prime.

It is a super-2 number, since 2×108133305263² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108133305223) 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, 394646963 + ... + 394647236.

It is an arithmetic number, because the mean of its divisors is an integer number (27230649900).

Almost surely, 2^108133305263 is an apocalyptic number.

108133305263 is a deficient number, since it is larger than the sum of its proper divisors (789294337).

108133305263 is an equidigital number, since it uses as much as digits as its factorization.

108133305263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 789294336.

The product of its (nonzero) digits is 38880, while the sum is 35.

The spelling of 108133305263 in words is "one hundred eight billion, one hundred thirty-three million, three hundred five thousand, two hundred sixty-three".