27230830032 has 80 divisors (see below), whose sum is σ = 82989228032. Its totient is φ = 7529258880.

The previous prime is 27230829991. The next prime is 27230830043. The reversal of 27230830032 is 23003803272.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1296748 + ... + 1317579.

Almost surely, 2^27230830032 is an apocalyptic number.

It is an amenable number.

27230830032 is an abundant number, since it is smaller than the sum of its proper divisors (55758398000).

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

27230830032 is a wasteful number, since it uses less digits than its factorization.

27230830032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2614376 (or 2614370 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 30.

The spelling of 27230830032 in words is "twenty-seven billion, two hundred thirty million, eight hundred thirty thousand, thirty-two".