38678674558162 has 8 divisors (see below), whose sum is σ = 58052281193676. Its totient is φ = 19327914160272.

The previous prime is 38678674558159. The next prime is 38678674558201. The reversal of 38678674558162 is 26185547687683.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 38486005356681 + 192669201481 = 6203709^2 + 438941^2 .

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, 5711555173 + ... + 5711561944.

Almost surely, 2^{38678674558162} is an apocalyptic number.

38678674558162 is a deficient number, since it is larger than the sum of its proper divisors (19373606635514).

38678674558162 is a wasteful number, since it uses less digits than its factorization.

38678674558162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11423118812.

The product of its digits is 3251404800, while the sum is 76.

The spelling of 38678674558162 in words is "thirty-eight trillion, six hundred seventy-eight billion, six hundred seventy-four million, five hundred fifty-eight thousand, one hundred sixty-two".