5015005091 has 8 divisors (see below), whose sum is σ = 5039152560. Its totient is φ = 4990880512.

The previous prime is 5015005069. The next prime is 5015005097. The reversal of 5015005091 is 1905005105.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5015005091 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5015005091.

It is not an unprimeable number, because it can be changed into a prime (5015005097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 568571 + ... + 577323.

It is an arithmetic number, because the mean of its divisors is an integer number (629894070).

Almost surely, 2^5015005091 is an apocalyptic number.

5015005091 is a deficient number, since it is larger than the sum of its proper divisors (24147469).

5015005091 is a wasteful number, since it uses less digits than its factorization.

5015005091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11445.

The product of its (nonzero) digits is 1125, while the sum is 26.

The square root of 5015005091 is about 70816.7006503409. The cubic root of 5015005091 is about 1711.6847946995.

The spelling of 5015005091 in words is "five billion, fifteen million, five thousand, ninety-one".