275055253003 has 4 divisors (see below), whose sum is σ = 275238747000. Its totient is φ = 274871759008.

The previous prime is 275055252991. The next prime is 275055253027. The reversal of 275055253003 is 300352550572.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-275055253003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (275055253063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91744750 + ... + 91747747.

It is an arithmetic number, because the mean of its divisors is an integer number (68809686750).

Almost surely, 2^275055253003 is an apocalyptic number.

275055253003 is a deficient number, since it is larger than the sum of its proper divisors (183493997).

275055253003 is a wasteful number, since it uses less digits than its factorization.

275055253003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183493996.

The product of its (nonzero) digits is 157500, while the sum is 37.

The spelling of 275055253003 in words is "two hundred seventy-five billion, fifty-five million, two hundred fifty-three thousand, three".