5072610075509 has 8 divisors (see below), whose sum is σ = 5180629052160. Its totient is φ = 4964594894896.

The previous prime is 5072610075503. The next prime is 5072610075539. The reversal of 5072610075509 is 9055700162705.

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 5072610075509 - 2²⁸ = 5072341640053 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5072610075503) 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, 1838267 + ... + 3677559.

It is an arithmetic number, because the mean of its divisors is an integer number (647578631520).

Almost surely, 2^{5072610075509} is an apocalyptic number.

It is an amenable number.

5072610075509 is a deficient number, since it is larger than the sum of its proper divisors (108018976651).

5072610075509 is a wasteful number, since it uses less digits than its factorization.

5072610075509 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1898019.

The product of its (nonzero) digits is 661500, while the sum is 47.

The spelling of 5072610075509 in words is "five trillion, seventy-two billion, six hundred ten million, seventy-five thousand, five hundred nine".