50141440405 has 64 divisors (see below), whose sum is σ = 71557037568. Its totient is φ = 33013785600.

The previous prime is 50141440367. The next prime is 50141440493. The reversal of 50141440405 is 50404414105.

It is not a de Polignac number, because 50141440405 - 2⁷ = 50141440277 is a prime.

It is a Duffinian number.

It is a congruent number.

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 63 ways as a sum of consecutive naturals, for example, 68405419 + ... + 68406151.

It is an arithmetic number, because the mean of its divisors is an integer number (1118078712).

Almost surely, 2^50141440405 is an apocalyptic number.

It is an amenable number.

50141440405 is a deficient number, since it is larger than the sum of its proper divisors (21415597163).

50141440405 is a wasteful number, since it uses less digits than its factorization.

50141440405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1406.

The product of its (nonzero) digits is 6400, while the sum is 28.

The spelling of 50141440405 in words is "fifty billion, one hundred forty-one million, four hundred forty thousand, four hundred five".