50422211222405 has 16 divisors (see below), whose sum is σ = 66007415320704. Its totient is φ = 36670611852480.

The previous prime is 50422211222377. The next prime is 50422211222423.

50422211222405 is nontrivially palindromic in base 10.

It is a de Polignac number, because none of the positive numbers 2^k-50422211222405 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30481112 + ... + 32092718.

It is an arithmetic number, because the mean of its divisors is an integer number (4125463457544).

Almost surely, 2^{50422211222405} is an apocalyptic number.

50422211222405 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50422211222405 is a deficient number, since it is larger than the sum of its proper divisors (15585204098299).

50422211222405 is a wasteful number, since it uses less digits than its factorization.

50422211222405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2180476.

The product of its (nonzero) digits is 25600, while the sum is 32.

It can be divided in two parts, 5042221 and 1222405, that added together give a palindrome (6264626).

The spelling of 50422211222405 in words is "fifty trillion, four hundred twenty-two billion, two hundred eleven million, two hundred twenty-two thousand, four hundred five".