275500050050 has 12 divisors (see below), whose sum is σ = 512430093186. Its totient is φ = 110200020000.

The previous prime is 275500050029. The next prime is 275500050053. The reversal of 275500050050 is 50050005572.

It can be written as a sum of positive squares in 3 ways, for example, as 263149506361 + 12350543689 = 512981^2 + 111133^2 .

It is a junction number, because it is equal to n+sod(n) for n = 275500049995 and 275500050022.

It is not an unprimeable number, because it can be changed into a prime (275500050053) 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, 2755000451 + ... + 2755000550.

Almost surely, 2^275500050050 is an apocalyptic number.

275500050050 is a deficient number, since it is larger than the sum of its proper divisors (236930043136).

275500050050 is a wasteful number, since it uses less digits than its factorization.

275500050050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5510001013 (or 5510001008 counting only the distinct ones).

The product of its (nonzero) digits is 8750, while the sum is 29.

The spelling of 275500050050 in words is "two hundred seventy-five billion, five hundred million, fifty thousand, fifty".