505052005706 has 8 divisors (see below), whose sum is σ = 758056584384. Its totient is φ = 252366477580.

The previous prime is 505052005649. The next prime is 505052005727. The reversal of 505052005706 is 607500250505.

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 79758680 + ... + 79765011.

It is an arithmetic number, because the mean of its divisors is an integer number (94757073048).

Almost surely, 2^505052005706 is an apocalyptic number.

505052005706 is a deficient number, since it is larger than the sum of its proper divisors (253004578678).

505052005706 is a wasteful number, since it uses less digits than its factorization.

505052005706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159525276.

The product of its (nonzero) digits is 52500, while the sum is 35.

The spelling of 505052005706 in words is "five hundred five billion, fifty-two million, five thousand, seven hundred six".