50492629405 has 4 divisors (see below), whose sum is σ = 60591155292. Its totient is φ = 40394103520.

The previous prime is 50492629391. The next prime is 50492629417.

50492629405 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 37247842009 + 13244787396 = 192997^2 + 115086^2 .

It is not a de Polignac number, because 50492629405 - 2¹⁷ = 50492498333 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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5049262936 + ... + 5049262945.

It is an arithmetic number, because the mean of its divisors is an integer number (15147788823).

Almost surely, 2^50492629405 is an apocalyptic number.

It is an amenable number.

50492629405 is a deficient number, since it is larger than the sum of its proper divisors (10098525887).

50492629405 is a wasteful number, since it uses less digits than its factorization.

50492629405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10098525886.

The product of its (nonzero) digits is 777600, while the sum is 46.

The spelling of 50492629405 in words is "fifty billion, four hundred ninety-two million, six hundred twenty-nine thousand, four hundred five".