5015312442505 has 8 divisors (see below), whose sum is σ = 6018403004424. Its totient is φ = 4012231238400.

The previous prime is 5015312442493. The next prime is 5015312442529. The reversal of 5015312442505 is 5052442135105.

It can be written as a sum of positive squares in 4 ways, for example, as 1070206802064 + 3945105640441 = 1034508^2 + 1986229^2 .

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

It is not a de Polignac number, because 5015312442505 - 2¹⁹ = 5015311918217 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 1100736 + ... + 3352945.

It is an arithmetic number, because the mean of its divisors is an integer number (752300375553).

Almost surely, 2^{5015312442505} is an apocalyptic number.

It is an amenable number.

5015312442505 is a deficient number, since it is larger than the sum of its proper divisors (1003090561919).

5015312442505 is a wasteful number, since it uses less digits than its factorization.

5015312442505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4678907.

The product of its (nonzero) digits is 120000, while the sum is 37.

The spelling of 5015312442505 in words is "five trillion, fifteen billion, three hundred twelve million, four hundred forty-two thousand, five hundred five".