38848170573544 has 16 divisors (see below), whose sum is σ = 74034423430020. Its totient is φ = 19105657658880.

The previous prime is 38848170573347. The next prime is 38848170573551. The reversal of 38848170573544 is 44537507184883.

It can be written as a sum of positive squares in 2 ways, for example, as 23624829649444 + 15223340924100 = 4860538^2 + 3901710^2 .

It is a super-2 number, since 2×38848170573544² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 38848170573544.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39803452969 + ... + 39803453944.

Almost surely, 2^{38848170573544} is an apocalyptic number.

It is an amenable number.

38848170573544 is a deficient number, since it is larger than the sum of its proper divisors (35186252856476).

38848170573544 is a wasteful number, since it uses less digits than its factorization.

38848170573544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79606906980 (or 79606906976 counting only the distinct ones).

The product of its (nonzero) digits is 361267200, while the sum is 67.

The spelling of 38848170573544 in words is "thirty-eight trillion, eight hundred forty-eight billion, one hundred seventy million, five hundred seventy-three thousand, five hundred forty-four".