38320561197076 has 12 divisors (see below), whose sum is σ = 67098467284660. Its totient is φ = 19149570544320.

The previous prime is 38320561197071. The next prime is 38320561197091. The reversal of 38320561197076 is 67079116502383.

It can be written as a sum of positive squares in 2 ways, for example, as 30104140252176 + 8216420944900 = 5486724^2 + 2866430^2 .

It is a super-2 number, since 2×38320561197076² (a number of 28 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 38320561197076.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38320561197071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2677505505 + ... + 2677519816.

Almost surely, 2^{38320561197076} is an apocalyptic number.

It is an amenable number.

38320561197076 is a deficient number, since it is larger than the sum of its proper divisors (28777906087584).

38320561197076 is a wasteful number, since it uses less digits than its factorization.

38320561197076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5355027114 (or 5355027112 counting only the distinct ones).

The product of its (nonzero) digits is 11430720, while the sum is 58.

The spelling of 38320561197076 in words is "thirty-eight trillion, three hundred twenty billion, five hundred sixty-one million, one hundred ninety-seven thousand, seventy-six".