3738736138160 has 80 divisors (see below), whose sum is σ = 8738879425920. Its totient is φ = 1487540060160.

The previous prime is 3738736138153. The next prime is 3738736138217. The reversal of 3738736138160 is 618316378373.

3738736138160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 3738736138096 and 3738736138105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16733744 + ... + 16955696.

It is an arithmetic number, because the mean of its divisors is an integer number (109235992824).

Almost surely, 2^{3738736138160} is an apocalyptic number.

It is an amenable number.

3738736138160 is an abundant number, since it is smaller than the sum of its proper divisors (5000143287760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3738736138160 is a wasteful number, since it uses less digits than its factorization.

3738736138160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223086 (or 223080 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 56.

The spelling of 3738736138160 in words is "three trillion, seven hundred thirty-eight billion, seven hundred thirty-six million, one hundred thirty-eight thousand, one hundred sixty".