38375354418789 has 4 divisors (see below), whose sum is σ = 51167139225056. Its totient is φ = 25583569612524.

The previous prime is 38375354418781. The next prime is 38375354418799. The reversal of 38375354418789 is 98781445357383.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 38375354418789 - 2³ = 38375354418781 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 38375354418789.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38375354418781) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6395892403129 + ... + 6395892403134.

It is an arithmetic number, because the mean of its divisors is an integer number (12791784806264).

Almost surely, 2^{38375354418789} is an apocalyptic number.

It is an amenable number.

38375354418789 is a deficient number, since it is larger than the sum of its proper divisors (12791784806267).

38375354418789 is a wasteful number, since it uses less digits than its factorization.

38375354418789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12791784806266.

The product of its digits is 2438553600, while the sum is 75.

The spelling of 38375354418789 in words is "thirty-eight trillion, three hundred seventy-five billion, three hundred fifty-four million, four hundred eighteen thousand, seven hundred eighty-nine".