50450334155 has 256 divisors, whose sum is σ = 80472268800. Its totient is φ = 29912924160.

The previous prime is 50450334127. The next prime is 50450334161. The reversal of 50450334155 is 55143305405.

It is not a de Polignac number, because 50450334155 - 2¹⁸ = 50450072011 is a prime.

It is an unprimeable number.

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 255 ways as a sum of consecutive naturals, for example, 1073411342 + ... + 1073411388.

It is an arithmetic number, because the mean of its divisors is an integer number (314344800).

Almost surely, 2^50450334155 is an apocalyptic number.

50450334155 is a deficient number, since it is larger than the sum of its proper divisors (30021934645).

50450334155 is a wasteful number, since it uses less digits than its factorization.

50450334155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214.

The product of its (nonzero) digits is 90000, while the sum is 35.

The spelling of 50450334155 in words is "fifty billion, four hundred fifty million, three hundred thirty-four thousand, one hundred fifty-five".