38525954027917 has 4 divisors (see below), whose sum is σ = 40553635818880. Its totient is φ = 36498272236956.

The previous prime is 38525954027867. The next prime is 38525954027927. The reversal of 38525954027917 is 71972045952583.

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 a cyclic number.

It is not a de Polignac number, because 38525954027917 - 2²³ = 38525945639309 is a prime.

It is a super-2 number, since 2×38525954027917² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38525954027927) 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, 1013840895453 + ... + 1013840895490.

It is an arithmetic number, because the mean of its divisors is an integer number (10138408954720).

Almost surely, 2^{38525954027917} is an apocalyptic number.

It is an amenable number.

38525954027917 is a deficient number, since it is larger than the sum of its proper divisors (2027681790963).

38525954027917 is a wasteful number, since it uses less digits than its factorization.

38525954027917 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2027681790962.

The product of its (nonzero) digits is 190512000, while the sum is 67.

The spelling of 38525954027917 in words is "thirty-eight trillion, five hundred twenty-five billion, nine hundred fifty-four million, twenty-seven thousand, nine hundred seventeen".