275300300050 has 24 divisors (see below), whose sum is σ = 525897982116. Its totient is φ = 107143899840.

The previous prime is 275300300047. The next prime is 275300300057. The reversal of 275300300050 is 50003003572.

It can be written as a sum of positive squares in 6 ways, for example, as 235726757289 + 39573542761 = 485517^2 + 198931^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a junction number, because it is equal to n+sod(n) for n = 275300299988 and 275300300024.

It is not an unprimeable number, because it can be changed into a prime (275300300057) 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, 74403637 + ... + 74407336.

Almost surely, 2^275300300050 is an apocalyptic number.

275300300050 is a deficient number, since it is larger than the sum of its proper divisors (250597682066).

275300300050 is a wasteful number, since it uses less digits than its factorization.

275300300050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148811022 (or 148811017 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 25.

The spelling of 275300300050 in words is "two hundred seventy-five billion, three hundred million, three hundred thousand, fifty".