38923383351271 has 2 divisors, whose sum is σ = 38923383351272. Its totient is φ = 38923383351270.

The previous prime is 38923383351197. The next prime is 38923383351311. The reversal of 38923383351271 is 17215338332983.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 38923383351271 - 2³¹ = 38921235867623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38923383321271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19461691675635 + 19461691675636.

It is an arithmetic number, because the mean of its divisors is an integer number (19461691675636).

Almost surely, 2^{38923383351271} is an apocalyptic number.

38923383351271 is a deficient number, since it is larger than the sum of its proper divisors (1).

38923383351271 is an equidigital number, since it uses as much as digits as its factorization.

38923383351271 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19595520, while the sum is 58.

The spelling of 38923383351271 in words is "thirty-eight trillion, nine hundred twenty-three billion, three hundred eighty-three million, three hundred fifty-one thousand, two hundred seventy-one".