13738044338 has 8 divisors (see below), whose sum is σ = 20608344432. Its totient is φ = 6868596196.

The previous prime is 13738044317. The next prime is 13738044377. The reversal of 13738044338 is 83344083731.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171020 + ... + 238167.

It is an arithmetic number, because the mean of its divisors is an integer number (2576043054).

Almost surely, 2^13738044338 is an apocalyptic number.

13738044338 is a deficient number, since it is larger than the sum of its proper divisors (6870300094).

13738044338 is a wasteful number, since it uses less digits than its factorization.

13738044338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425976.

The product of its (nonzero) digits is 580608, while the sum is 44.

The spelling of 13738044338 in words is "thirteen billion, seven hundred thirty-eight million, forty-four thousand, three hundred thirty-eight".