27525000273 has 8 divisors (see below), whose sum is σ = 36701272608. Its totient is φ = 18349364064.

The previous prime is 27525000263. The next prime is 27525000281. The reversal of 27525000273 is 37200052572.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 27525000273 - 2²² = 27520805969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (27525000253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46740 + ... + 239237.

It is an arithmetic number, because the mean of its divisors is an integer number (4587659076).

Almost surely, 2^27525000273 is an apocalyptic number.

It is an amenable number.

27525000273 is a deficient number, since it is larger than the sum of its proper divisors (9176272335).

27525000273 is a wasteful number, since it uses less digits than its factorization.

27525000273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318063.

The product of its (nonzero) digits is 29400, while the sum is 33.

The spelling of 27525000273 in words is "twenty-seven billion, five hundred twenty-five million, two hundred seventy-three", and thus it is an aban number.