38700523008 has 960 divisors, whose sum is σ = 146290636800. Its totient is φ = 10032906240.

The previous prime is 38700522947. The next prime is 38700523067. The reversal of 38700523008 is 80032500783.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 398974416 + ... + 398974512.

It is an arithmetic number, because the mean of its divisors is an integer number (152386080).

Almost surely, 2^38700523008 is an apocalyptic number.

38700523008 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38700523008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73145318400).

38700523008 is an abundant number, since it is smaller than the sum of its proper divisors (107590113792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38700523008 is a wasteful number, since it uses less digits than its factorization.

38700523008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188 (or 159 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The spelling of 38700523008 in words is "thirty-eight billion, seven hundred million, five hundred twenty-three thousand, eight".