38678447118741 has 32 divisors (see below), whose sum is σ = 52284403584000. Its totient is φ = 25430568079488.

The previous prime is 38678447118697. The next prime is 38678447118763. The reversal of 38678447118741 is 14781174487683.

38678447118741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 38678447118741 - 2¹³ = 38678447110549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38678447118341) 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 31 ways as a sum of consecutive naturals, for example, 707345640 + ... + 707400318.

It is an arithmetic number, because the mean of its divisors is an integer number (1633887612000).

Almost surely, 2^{38678447118741} is an apocalyptic number.

It is an amenable number.

38678447118741 is a deficient number, since it is larger than the sum of its proper divisors (13605956465259).

38678447118741 is a wasteful number, since it uses less digits than its factorization.

38678447118741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61513.

The product of its digits is 202309632, while the sum is 69.

The spelling of 38678447118741 in words is "thirty-eight trillion, six hundred seventy-eight billion, four hundred forty-seven million, one hundred eighteen thousand, seven hundred forty-one".