275275000528 has 20 divisors (see below), whose sum is σ = 581831251488. Its totient is φ = 125125000160.

The previous prime is 275275000519. The next prime is 275275000529. The reversal of 275275000528 is 825000572572.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (275275000529) 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, 782031076 + ... + 782031427.

Almost surely, 2^275275000528 is an apocalyptic number.

It is an amenable number.

275275000528 is an abundant number, since it is smaller than the sum of its proper divisors (306556250960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

275275000528 is a wasteful number, since it uses less digits than its factorization.

275275000528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1564062522 (or 1564062516 counting only the distinct ones).

The product of its (nonzero) digits is 392000, while the sum is 43.

The spelling of 275275000528 in words is "two hundred seventy-five billion, two hundred seventy-five million, five hundred twenty-eight", and thus it is an aban number.