955249598443 has 4 divisors (see below), whose sum is σ = 1091713826800. Its totient is φ = 818785370088.

The previous prime is 955249598411. The next prime is 955249598449. The reversal of 955249598443 is 344895942559.

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

It is not a de Polignac number, because 955249598443 - 2⁵ = 955249598411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (955249598449) 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, 68232114168 + ... + 68232114181.

It is an arithmetic number, because the mean of its divisors is an integer number (272928456700).

Almost surely, 2^955249598443 is an apocalyptic number.

955249598443 is a deficient number, since it is larger than the sum of its proper divisors (136464228357).

955249598443 is a wasteful number, since it uses less digits than its factorization.

955249598443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136464228356.

The product of its digits is 279936000, while the sum is 67.

The spelling of 955249598443 in words is "nine hundred fifty-five billion, two hundred forty-nine million, five hundred ninety-eight thousand, four hundred forty-three".