38781264851341 has 8 divisors (see below), whose sum is σ = 38811623957568. Its totient is φ = 38750911956000.

The previous prime is 38781264851297. The next prime is 38781264851347. The reversal of 38781264851341 is 14315846218783.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 38781264851341 - 2²¹ = 38781262754189 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 38781264851341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38781264851347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10979881 + ... + 14075521.

It is an arithmetic number, because the mean of its divisors is an integer number (4851452994696).

Almost surely, 2^{38781264851341} is an apocalyptic number.

It is an amenable number.

38781264851341 is a deficient number, since it is larger than the sum of its proper divisors (30359106227).

38781264851341 is a wasteful number, since it uses less digits than its factorization.

38781264851341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3105443.

The product of its digits is 30965760, while the sum is 61.

The spelling of 38781264851341 in words is "thirty-eight trillion, seven hundred eighty-one billion, two hundred sixty-four million, eight hundred fifty-one thousand, three hundred forty-one".