5005078055531 has 8 divisors (see below), whose sum is σ = 5025267040800. Its totient is φ = 4984927859520.

The previous prime is 5005078055429. The next prime is 5005078055539. The reversal of 5005078055531 is 1355508705005.

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 5005078055531 - 2¹⁰ = 5005078054507 is a prime.

It is a super-2 number, since 2×5005078055531² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5005078055539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9438716 + ... + 9954873.

It is an arithmetic number, because the mean of its divisors is an integer number (628158380100).

Almost surely, 2^{5005078055531} is an apocalyptic number.

5005078055531 is a deficient number, since it is larger than the sum of its proper divisors (20188985269).

5005078055531 is a wasteful number, since it uses less digits than its factorization.

5005078055531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19394629.

The product of its (nonzero) digits is 525000, while the sum is 44.

The spelling of 5005078055531 in words is "five trillion, five billion, seventy-eight million, fifty-five thousand, five hundred thirty-one".