50250000505 has 8 divisors (see below), whose sum is σ = 60733814400. Its totient is φ = 39910791216.

The previous prime is 50250000503. The next prime is 50250000523. The reversal of 50250000505 is 50500005205.

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 50250000505 - 2¹ = 50250000503 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50250000503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36150385 + ... + 36151774.

It is an arithmetic number, because the mean of its divisors is an integer number (7591726800).

Almost surely, 2^50250000505 is an apocalyptic number.

It is an amenable number.

50250000505 is a deficient number, since it is larger than the sum of its proper divisors (10483813895).

50250000505 is a wasteful number, since it uses less digits than its factorization.

50250000505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72302303.

The product of its (nonzero) digits is 1250, while the sum is 22.

The spelling of 50250000505 in words is "fifty billion, two hundred fifty million, five hundred five", and thus it is an aban number.