275216744050 has 12 divisors (see below), whose sum is σ = 511903144026. Its totient is φ = 110086697600.

The previous prime is 275216744027. The next prime is 275216744051. The reversal of 275216744050 is 50447612572.

It can be written as a sum of positive squares in 3 ways, for example, as 194628321889 + 80588422161 = 441167^2 + 283881^2 .

It is a junction number, because it is equal to n+sod(n) for n = 275216743988 and 275216744006.

It is not an unprimeable number, because it can be changed into a prime (275216744051) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2752167391 + ... + 2752167490.

Almost surely, 2^275216744050 is an apocalyptic number.

275216744050 is a deficient number, since it is larger than the sum of its proper divisors (236686399976).

275216744050 is a wasteful number, since it uses less digits than its factorization.

275216744050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5504334893 (or 5504334888 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 43.

The spelling of 275216744050 in words is "two hundred seventy-five billion, two hundred sixteen million, seven hundred forty-four thousand, fifty".