50543534121530 has 32 divisors (see below), whose sum is σ = 92893799980800. Its totient is φ = 19796171548032.

The previous prime is 50543534121523. The next prime is 50543534121533. The reversal of 50543534121530 is 3512143534505.

50543534121530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (50543534121533) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 275590310 + ... + 275773649.

It is an arithmetic number, because the mean of its divisors is an integer number (2902931249400).

Almost surely, 2^{50543534121530} is an apocalyptic number.

50543534121530 is a deficient number, since it is larger than the sum of its proper divisors (42350265859270).

50543534121530 is a wasteful number, since it uses less digits than its factorization.

50543534121530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551364158.

The product of its (nonzero) digits is 540000, while the sum is 41.

The spelling of 50543534121530 in words is "fifty trillion, five hundred forty-three billion, five hundred thirty-four million, one hundred twenty-one thousand, five hundred thirty".