38100000384 has 96 divisors (see below), whose sum is σ = 109953829440. Its totient is φ = 12663267840.

The previous prime is 38100000371. The next prime is 38100000413. The reversal of 38100000384 is 48300000183.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×38100000384² (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 11 ways as a sum of consecutive naturals, for example, 352089 + ... + 447399.

It is an arithmetic number, because the mean of its divisors is an integer number (1145352390).

Almost surely, 2^38100000384 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38100000384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54976914720).

38100000384 is an abundant number, since it is smaller than the sum of its proper divisors (71853829056).

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

38100000384 is a wasteful number, since it uses less digits than its factorization.

38100000384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95678 (or 95663 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The spelling of 38100000384 in words is "thirty-eight billion, one hundred million, three hundred eighty-four", and thus it is an aban number.