50005055000505 has 32 divisors (see below), whose sum is σ = 87281908374528. Its totient is φ = 24244775755200.

The previous prime is 50005055000479. The next prime is 50005055000521. The reversal of 50005055000505 is 50500055050005.

It is not a de Polignac number, because 50005055000505 - 2⁵ = 50005055000473 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54551010 + ... + 55460100.

It is an arithmetic number, because the mean of its divisors is an integer number (2727559636704).

Almost surely, 2^{50005055000505} is an apocalyptic number.

50005055000505 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50005055000505 is a deficient number, since it is larger than the sum of its proper divisors (37276853374023).

50005055000505 is a wasteful number, since it uses less digits than its factorization.

50005055000505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1242477.

The product of its (nonzero) digits is 15625, while the sum is 30.

It can be divided in two parts, 500050 and 55000505, that added together give a palindrome (55500555).

The spelling of 50005055000505 in words is "fifty trillion, five billion, fifty-five million, five hundred five", and thus it is an aban number.