3738654138312 has 96 divisors (see below), whose sum is σ = 10302291792000. Its totient is φ = 1224611256960.

The previous prime is 3738654138301. The next prime is 3738654138371. The reversal of 3738654138312 is 2138314568373.

3738654138312 is a `hidden beast` number, since 3 + 7 + 3 + 8 + 6 + 541 + 3 + 83 + 12 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 357387 + ... + 2757722.

It is an arithmetic number, because the mean of its divisors is an integer number (107315539500).

Almost surely, 2^{3738654138312} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3738654138312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5151145896000).

3738654138312 is an abundant number, since it is smaller than the sum of its proper divisors (6563637653688).

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

3738654138312 is a wasteful number, since it uses less digits than its factorization.

3738654138312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3115411 (or 3115404 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 54.

The spelling of 3738654138312 in words is "three trillion, seven hundred thirty-eight billion, six hundred fifty-four million, one hundred thirty-eight thousand, three hundred twelve".