50448788827 has 8 divisors (see below), whose sum is σ = 51165247536. Its totient is φ = 49733016192.

The previous prime is 50448788813. The next prime is 50448788837. The reversal of 50448788827 is 72888784405.

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

It is a cyclic number.

It is not a de Polignac number, because 50448788827 - 2³¹ = 48301305179 is a prime.

It is a super-2 number, since 2×50448788827² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50448788837) 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, 22498 + ... + 318439.

It is an arithmetic number, because the mean of its divisors is an integer number (6395655942).

Almost surely, 2^50448788827 is an apocalyptic number.

50448788827 is a deficient number, since it is larger than the sum of its proper divisors (716458709).

50448788827 is a wasteful number, since it uses less digits than its factorization.

50448788827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343037.

The product of its (nonzero) digits is 32112640, while the sum is 61.

The spelling of 50448788827 in words is "fifty billion, four hundred forty-eight million, seven hundred eighty-eight thousand, eight hundred twenty-seven".