38845742595 has 96 divisors (see below), whose sum is σ = 70407961344. Its totient is φ = 18261492480.

The previous prime is 38845742591. The next prime is 38845742597. The reversal of 38845742595 is 59524754883.

It is not a de Polignac number, because 38845742595 - 2² = 38845742591 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38845742591) 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 95 ways as a sum of consecutive naturals, for example, 23301952 + ... + 23303618.

It is an arithmetic number, because the mean of its divisors is an integer number (733416264).

Almost surely, 2^38845742595 is an apocalyptic number.

38845742595 is a deficient number, since it is larger than the sum of its proper divisors (31562218749).

38845742595 is a wasteful number, since it uses less digits than its factorization.

38845742595 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2081 (or 2070 counting only the distinct ones).

The product of its digits is 48384000, while the sum is 60.

The spelling of 38845742595 in words is "thirty-eight billion, eight hundred forty-five million, seven hundred forty-two thousand, five hundred ninety-five".