50010510005 has 16 divisors (see below), whose sum is σ = 62631431280. Its totient is φ = 38286947328.

The previous prime is 50010509993. The next prime is 50010510007. The reversal of 50010510005 is 50001501005.

It can be written as a sum of positive squares in 8 ways, for example, as 7676212996 + 42334297009 = 87614^2 + 205753^2 .

It is a cyclic number.

It is not a de Polignac number, because 50010510005 - 2⁸ = 50010509749 is a prime.

It is a super-2 number, since 2×50010510005² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50010510007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1509722 + ... + 1542491.

It is an arithmetic number, because the mean of its divisors is an integer number (3914464455).

Almost surely, 2^50010510005 is an apocalyptic number.

It is an amenable number.

50010510005 is a deficient number, since it is larger than the sum of its proper divisors (12620921275).

50010510005 is a wasteful number, since it uses less digits than its factorization.

50010510005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3052360.

The product of its (nonzero) digits is 125, while the sum is 17.

The spelling of 50010510005 in words is "fifty billion, ten million, five hundred ten thousand, five".