38387735847008 has 24 divisors (see below), whose sum is σ = 75575994813648. Its totient is φ = 19193832402304.

The previous prime is 38387735847007. The next prime is 38387735847023. The reversal of 38387735847008 is 80074853778383.

38387735847008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×38387735847008² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38387735847007) 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, 29101085 + ... + 30391587.

It is an arithmetic number, because the mean of its divisors is an integer number (3148999783902).

Almost surely, 2^{38387735847008} is an apocalyptic number.

It is an amenable number.

38387735847008 is a deficient number, since it is larger than the sum of its proper divisors (37188258966640).

38387735847008 is a wasteful number, since it uses less digits than its factorization.

38387735847008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2220086 (or 2220078 counting only the distinct ones).

The product of its (nonzero) digits is 758661120, while the sum is 71.

The spelling of 38387735847008 in words is "thirty-eight trillion, three hundred eighty-seven billion, seven hundred thirty-five million, eight hundred forty-seven thousand, eight".