3738181799992 has 16 divisors (see below), whose sum is σ = 7013479809960. Its totient is φ = 1867920517344.

The previous prime is 3738181799983. The next prime is 3738181799993. The reversal of 3738181799992 is 2999971818373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3738181799993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146284258 + ... + 146309809.

Almost surely, 2^{3738181799992} is an apocalyptic number.

It is an amenable number.

3738181799992 is a deficient number, since it is larger than the sum of its proper divisors (3275298009968).

3738181799992 is a wasteful number, since it uses less digits than its factorization.

3738181799992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292595670 (or 292595666 counting only the distinct ones).

The product of its digits is 370355328, while the sum is 76.

The spelling of 3738181799992 in words is "three trillion, seven hundred thirty-eight billion, one hundred eighty-one million, seven hundred ninety-nine thousand, nine hundred ninety-two".