11308830195 has 48 divisors (see below), whose sum is σ = 19611843552. Its totient is φ = 5562086400.

The previous prime is 11308830173. The next prime is 11308830347. The reversal of 11308830195 is 59103880311.

11308830195 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11308830195 - 2¹⁶ = 11308764659 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4564297 + ... + 4566773.

It is an arithmetic number, because the mean of its divisors is an integer number (408580074).

Almost surely, 2^11308830195 is an apocalyptic number.

11308830195 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11308830195 is a deficient number, since it is larger than the sum of its proper divisors (8303013357).

11308830195 is a wasteful number, since it uses less digits than its factorization.

11308830195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4312 (or 4299 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 39.

The spelling of 11308830195 in words is "eleven billion, three hundred eight million, eight hundred thirty thousand, one hundred ninety-five".