50373781199 has 12 divisors (see below), whose sum is σ = 58841231328. Its totient is φ = 42998356800.

The previous prime is 50373781193. The next prime is 50373781207. The reversal of 50373781199 is 99118737305.

It is not a de Polignac number, because 50373781199 - 2³² = 46078813903 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 50373781199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50373781193) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2121047 + ... + 2144664.

It is an arithmetic number, because the mean of its divisors is an integer number (4903435944).

Almost surely, 2^50373781199 is an apocalyptic number.

50373781199 is a deficient number, since it is larger than the sum of its proper divisors (8467450129).

50373781199 is a wasteful number, since it uses less digits than its factorization.

50373781199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4265966 (or 4265959 counting only the distinct ones).

The product of its (nonzero) digits is 1428840, while the sum is 53.

The spelling of 50373781199 in words is "fifty billion, three hundred seventy-three million, seven hundred eighty-one thousand, one hundred ninety-nine".