38777440430204 has 12 divisors (see below), whose sum is σ = 77554880860464. Its totient is φ = 16618903041504.

The previous prime is 38777440430189. The next prime is 38777440430227. The reversal of 38777440430204 is 40203404477783.

38777440430204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

38777440430204 is an admirable number.

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 3 ways as a sum of consecutive naturals, for example, 692454293369 + ... + 692454293424.

It is an arithmetic number, because the mean of its divisors is an integer number (6462906738372).

Almost surely, 2^{38777440430204} is an apocalyptic number.

It is an amenable number.

38777440430204 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

38777440430204 is a wasteful number, since it uses less digits than its factorization.

38777440430204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1384908586804 (or 1384908586802 counting only the distinct ones).

The product of its (nonzero) digits is 12644352, while the sum is 53.

The spelling of 38777440430204 in words is "thirty-eight trillion, seven hundred seventy-seven billion, four hundred forty million, four hundred thirty thousand, two hundred four".