2438109203468 has 24 divisors (see below), whose sum is σ = 4330927255872. Its totient is φ = 1200706073424.

The previous prime is 2438109203443. The next prime is 2438109203477. The reversal of 2438109203468 is 8643029018342.

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 7 ways as a sum of consecutive naturals, for example, 1530155 + ... + 2686557.

It is an arithmetic number, because the mean of its divisors is an integer number (180455302328).

Almost surely, 2^{2438109203468} is an apocalyptic number.

It is an amenable number.

2438109203468 is a deficient number, since it is larger than the sum of its proper divisors (1892818052404).

2438109203468 is a wasteful number, since it uses less digits than its factorization.

2438109203468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1164341 (or 1164339 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 50.

The spelling of 2438109203468 in words is "two trillion, four hundred thirty-eight billion, one hundred nine million, two hundred three thousand, four hundred sixty-eight".