5001605438395 has 8 divisors (see below), whose sum is σ = 6001942139856. Its totient is φ = 4001273941536.

The previous prime is 5001605438393. The next prime is 5001605438399. The reversal of 5001605438395 is 5938345061005.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5001605438395 - 2¹ = 5001605438393 is a prime.

It is a super-3 number, since 3×5001605438395³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5001605438393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1277709 + ... + 3411121.

It is an arithmetic number, because the mean of its divisors is an integer number (750242767482).

Almost surely, 2^{5001605438395} is an apocalyptic number.

5001605438395 is a deficient number, since it is larger than the sum of its proper divisors (1000336701461).

5001605438395 is a wasteful number, since it uses less digits than its factorization.

5001605438395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2602301.

The product of its (nonzero) digits is 1944000, while the sum is 49.

The spelling of 5001605438395 in words is "five trillion, one billion, six hundred five million, four hundred thirty-eight thousand, three hundred ninety-five".