38927773120 has 28 divisors (see below), whose sum is σ = 92696760504. Its totient is φ = 15571109120.

The previous prime is 38927773099. The next prime is 38927773123. The reversal of 38927773120 is 2137772983.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38927773123) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 60824326 + ... + 60824965.

Almost surely, 2^38927773120 is an apocalyptic number.

It is an amenable number.

38927773120 is an abundant number, since it is smaller than the sum of its proper divisors (53768987384).

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

38927773120 is a wasteful number, since it uses less digits than its factorization.

38927773120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121649308 (or 121649298 counting only the distinct ones).

The product of its (nonzero) digits is 889056, while the sum is 49.

The spelling of 38927773120 in words is "thirty-eight billion, nine hundred twenty-seven million, seven hundred seventy-three thousand, one hundred twenty".