275300525243 has 2 divisors, whose sum is σ = 275300525244. Its totient is φ = 275300525242.

The previous prime is 275300525239. The next prime is 275300525261. The reversal of 275300525243 is 342525003572.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 275300525243 - 2² = 275300525239 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 275300525197 and 275300525206.

It is not a weakly prime, because it can be changed into another prime (275300525233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137650262621 + 137650262622.

It is an arithmetic number, because the mean of its divisors is an integer number (137650262622).

Almost surely, 2^275300525243 is an apocalyptic number.

275300525243 is a deficient number, since it is larger than the sum of its proper divisors (1).

275300525243 is an equidigital number, since it uses as much as digits as its factorization.

275300525243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252000, while the sum is 38.

The spelling of 275300525243 in words is "two hundred seventy-five billion, three hundred million, five hundred twenty-five thousand, two hundred forty-three".