505140022315 has 8 divisors (see below), whose sum is σ = 606288352320. Its totient is φ = 404031800832.

The previous prime is 505140022313. The next prime is 505140022339. The reversal of 505140022315 is 513220041505.

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 505140022315 - 2¹ = 505140022313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (505140022313) 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, 9999414 + ... + 10049803.

It is an arithmetic number, because the mean of its divisors is an integer number (75786044040).

Almost surely, 2^505140022315 is an apocalyptic number.

505140022315 is a deficient number, since it is larger than the sum of its proper divisors (101148330005).

505140022315 is a wasteful number, since it uses less digits than its factorization.

505140022315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20054261.

The product of its (nonzero) digits is 6000, while the sum is 28.

The spelling of 505140022315 in words is "five hundred five billion, one hundred forty million, twenty-two thousand, three hundred fifteen".