38165706130 has 8 divisors (see below), whose sum is σ = 68698271052. Its totient is φ = 15266282448.

The previous prime is 38165706109. The next prime is 38165706181. The reversal of 38165706130 is 3160756183.

It is a happy number.

38165706130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 35548462849 + 2617243281 = 188543^2 + 51159^2 .

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

It is a super-2 number, since 2×38165706130² (a number of 22 digits) contains 22 as substring.

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, 1908285297 + ... + 1908285316.

Almost surely, 2^38165706130 is an apocalyptic number.

38165706130 is a deficient number, since it is larger than the sum of its proper divisors (30532564922).

38165706130 is a wasteful number, since it uses less digits than its factorization.

38165706130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3816570620.

The product of its (nonzero) digits is 90720, while the sum is 40.

The spelling of 38165706130 in words is "thirty-eight billion, one hundred sixty-five million, seven hundred six thousand, one hundred thirty".