38823755010 has 64 divisors (see below), whose sum is σ = 95248742400. Its totient is φ = 10125035712.

The previous prime is 38823754961. The next prime is 38823755011. The reversal of 38823755010 is 1055732883.

It is not an unprimeable number, because it can be changed into a prime (38823755011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 209911 + ... + 348869.

It is an arithmetic number, because the mean of its divisors is an integer number (1488261600).

Almost surely, 2^38823755010 is an apocalyptic number.

38823755010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 38823755010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47624371200).

38823755010 is an abundant number, since it is smaller than the sum of its proper divisors (56424987390).

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

38823755010 is a wasteful number, since it uses less digits than its factorization.

38823755010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139175.

The product of its (nonzero) digits is 201600, while the sum is 42.

The spelling of 38823755010 in words is "thirty-eight billion, eight hundred twenty-three million, seven hundred fifty-five thousand, ten".