11845403098 has 8 divisors (see below), whose sum is σ = 18540631008. Its totient is φ = 5665192764.

The previous prime is 11845403083. The next prime is 11845403099. The reversal of 11845403098 is 89030454811.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (11845403099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128754336 + ... + 128754427.

It is an arithmetic number, because the mean of its divisors is an integer number (2317578876).

Almost surely, 2^11845403098 is an apocalyptic number.

11845403098 is a deficient number, since it is larger than the sum of its proper divisors (6695227910).

11845403098 is a wasteful number, since it uses less digits than its factorization.

11845403098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257508788.

The product of its (nonzero) digits is 138240, while the sum is 43.

The spelling of 11845403098 in words is "eleven billion, eight hundred forty-five million, four hundred three thousand, ninety-eight".