38825545111836 has 24 divisors (see below), whose sum is σ = 103534786965120. Its totient is φ = 11093012889072.

The previous prime is 38825545111777. The next prime is 38825545111867. The reversal of 38825545111836 is 63811154552883.

38825545111836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 38825545111836.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 231104435106 + ... + 231104435273.

It is an arithmetic number, because the mean of its divisors is an integer number (4313949456880).

Almost surely, 2^{38825545111836} is an apocalyptic number.

It is an amenable number.

38825545111836 is an abundant number, since it is smaller than the sum of its proper divisors (64709241853284).

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

38825545111836 is a wasteful number, since it uses less digits than its factorization.

38825545111836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462208870393 (or 462208870391 counting only the distinct ones).

The product of its digits is 27648000, while the sum is 60.

The spelling of 38825545111836 in words is "thirty-eight trillion, eight hundred twenty-five billion, five hundred forty-five million, one hundred eleven thousand, eight hundred thirty-six".