50738227199 has 8 divisors (see below), whose sum is σ = 55482900480. Its totient is φ = 46015571800.

The previous prime is 50738227193. The next prime is 50738227201. The reversal of 50738227199 is 99172283705.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-50738227199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50738227199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50738227193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5499647 + ... + 5508864.

It is an arithmetic number, because the mean of its divisors is an integer number (6935362560).

Almost surely, 2^50738227199 is an apocalyptic number.

50738227199 is a deficient number, since it is larger than the sum of its proper divisors (4744673281).

50738227199 is a wasteful number, since it uses less digits than its factorization.

50738227199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11008941.

The product of its (nonzero) digits is 1905120, while the sum is 53.

The spelling of 50738227199 in words is "fifty billion, seven hundred thirty-eight million, two hundred twenty-seven thousand, one hundred ninety-nine".