38163144514325 has 12 divisors (see below), whose sum is σ = 48601280258340. Its totient is φ = 29705366540160.

The previous prime is 38163144514301. The next prime is 38163144514351. The reversal of 38163144514325 is 52341544136183.

It can be written as a sum of positive squares in 6 ways, for example, as 1165523204836 + 36997621309489 = 1079594^2 + 6082567^2 .

It is not a de Polignac number, because 38163144514325 - 2²⁸ = 38162876078869 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20628725840 + ... + 20628727689.

It is an arithmetic number, because the mean of its divisors is an integer number (4050106688195).

Almost surely, 2^{38163144514325} is an apocalyptic number.

It is an amenable number.

38163144514325 is a deficient number, since it is larger than the sum of its proper divisors (10438135744015).

38163144514325 is a wasteful number, since it uses less digits than its factorization.

38163144514325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41257453576 (or 41257453571 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 50.

The spelling of 38163144514325 in words is "thirty-eight trillion, one hundred sixty-three billion, one hundred forty-four million, five hundred fourteen thousand, three hundred twenty-five".