50400526755 has 16 divisors (see below), whose sum is σ = 82162369440. Its totient is φ = 26373105408.

The previous prime is 50400526753. The next prime is 50400526777. The reversal of 50400526755 is 55762500405.

It is not a de Polignac number, because 50400526755 - 2¹ = 50400526753 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50400526753) 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 15 ways as a sum of consecutive naturals, for example, 31697650 + ... + 31699239.

It is an arithmetic number, because the mean of its divisors is an integer number (5135148090).

Almost surely, 2^50400526755 is an apocalyptic number.

50400526755 is a deficient number, since it is larger than the sum of its proper divisors (31761842685).

50400526755 is a wasteful number, since it uses less digits than its factorization.

50400526755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63396950.

The product of its (nonzero) digits is 210000, while the sum is 39.

The spelling of 50400526755 in words is "fifty billion, four hundred million, five hundred twenty-six thousand, seven hundred fifty-five".