50526660075 has 24 divisors (see below), whose sum is σ = 88451378928. Its totient is φ = 25362401280.

The previous prime is 50526660053. The next prime is 50526660137. The reversal of 50526660075 is 57006662505.

It is a happy number.

It is not a de Polignac number, because 50526660075 - 2¹⁹ = 50526135787 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19813102 + ... + 19815651.

It is an arithmetic number, because the mean of its divisors is an integer number (3685474122).

Almost surely, 2^50526660075 is an apocalyptic number.

50526660075 is a deficient number, since it is larger than the sum of its proper divisors (37924718853).

50526660075 is a wasteful number, since it uses less digits than its factorization.

50526660075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39628783 (or 39628778 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 42.

The spelling of 50526660075 in words is "fifty billion, five hundred twenty-six million, six hundred sixty thousand, seventy-five".