50222736245 has 16 divisors (see below), whose sum is σ = 66823937280. Its totient is φ = 35926843200.

The previous prime is 50222736173. The next prime is 50222736323. The reversal of 50222736245 is 54263722205.

It is a happy number.

It is not a de Polignac number, because 50222736245 - 2¹² = 50222732149 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50222736199 and 50222736208.

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 15 ways as a sum of consecutive naturals, for example, 7481405 + ... + 7488114.

It is an arithmetic number, because the mean of its divisors is an integer number (4176496080).

Almost surely, 2^50222736245 is an apocalyptic number.

50222736245 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50222736245 is a deficient number, since it is larger than the sum of its proper divisors (16601201035).

50222736245 is a wasteful number, since it uses less digits than its factorization.

50222736245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14969596.

The product of its (nonzero) digits is 201600, while the sum is 38.

The spelling of 50222736245 in words is "fifty billion, two hundred twenty-two million, seven hundred thirty-six thousand, two hundred forty-five".