50525024501 has 6 divisors (see below), whose sum is σ = 58774008150. Its totient is φ = 43307163816.

The previous prime is 50525024423. The next prime is 50525024507. The reversal of 50525024501 is 10542052505.

It can be written as a sum of positive squares in only one way, i.e., 50081964100 + 443060401 = 223790^2 + 21049^2 .

It is a de Polignac number, because none of the positive numbers 2^k-50525024501 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50525024507) 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 5 ways as a sum of consecutive naturals, for example, 515561426 + ... + 515561523.

It is an arithmetic number, because the mean of its divisors is an integer number (9795668025).

Almost surely, 2^50525024501 is an apocalyptic number.

It is an amenable number.

50525024501 is a deficient number, since it is larger than the sum of its proper divisors (8248983649).

50525024501 is a wasteful number, since it uses less digits than its factorization.

50525024501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031122963 (or 1031122956 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 29.

The spelling of 50525024501 in words is "fifty billion, five hundred twenty-five million, twenty-four thousand, five hundred one".