275303005005 has 16 divisors (see below), whose sum is σ = 503411209344. Its totient is φ = 125852802240.

The previous prime is 275303004989. The next prime is 275303005031. The reversal of 275303005005 is 500500303572.

It is not a de Polignac number, because 275303005005 - 2⁴ = 275303004989 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1310966586 + ... + 1310966795.

It is an arithmetic number, because the mean of its divisors is an integer number (31463200584).

Almost surely, 2^275303005005 is an apocalyptic number.

It is an amenable number.

275303005005 is a deficient number, since it is larger than the sum of its proper divisors (228108204339).

275303005005 is a wasteful number, since it uses less digits than its factorization.

275303005005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2621933396.

The product of its (nonzero) digits is 15750, while the sum is 30.

Adding to 275303005005 its reverse (500500303572), we get a palindrome (775803308577).

The spelling of 275303005005 in words is "two hundred seventy-five billion, three hundred three million, five thousand, five".