275272130076 has 24 divisors (see below), whose sum is σ = 642541645200. Its totient is φ = 91723089792.

The previous prime is 275272130059. The next prime is 275272130129. The reversal of 275272130076 is 670031272572.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4252401 + ... + 4316648.

It is an arithmetic number, because the mean of its divisors is an integer number (26772568550).

Almost surely, 2^275272130076 is an apocalyptic number.

It is an amenable number.

275272130076 is an abundant number, since it is smaller than the sum of its proper divisors (367269515124).

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

275272130076 is a wasteful number, since it uses less digits than its factorization.

275272130076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8571733 (or 8571731 counting only the distinct ones).

The product of its (nonzero) digits is 246960, while the sum is 42.

The spelling of 275272130076 in words is "two hundred seventy-five billion, two hundred seventy-two million, one hundred thirty thousand, seventy-six".