50098255267 has 4 divisors (see below), whose sum is σ = 50196680640. Its totient is φ = 49999829896.

The previous prime is 50098255231. The next prime is 50098255279. The reversal of 50098255267 is 76255289005.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50098255267 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 50098255267.

It is not an unprimeable number, because it can be changed into a prime (50098235267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49211923 + ... + 49212940.

It is an arithmetic number, because the mean of its divisors is an integer number (12549170160).

Almost surely, 2^50098255267 is an apocalyptic number.

50098255267 is a deficient number, since it is larger than the sum of its proper divisors (98425373).

50098255267 is an equidigital number, since it uses as much as digits as its factorization.

50098255267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98425372.

The product of its (nonzero) digits is 1512000, while the sum is 49.

The spelling of 50098255267 in words is "fifty billion, ninety-eight million, two hundred fifty-five thousand, two hundred sixty-seven".