27323006025 has 48 divisors (see below), whose sum is σ = 51663800448. Its totient is φ = 12481728000.

The previous prime is 27323006017. The next prime is 27323006027. The reversal of 27323006025 is 52060032372.

It is not a de Polignac number, because 27323006025 - 2³ = 27323006017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 27323005983 and 27323006001.

It is not an unprimeable number, because it can be changed into a prime (27323006027) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 759955 + ... + 795095.

It is an arithmetic number, because the mean of its divisors is an integer number (1076329176).

Almost surely, 2^27323006025 is an apocalyptic number.

27323006025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

27323006025 is a deficient number, since it is larger than the sum of its proper divisors (24340794423).

27323006025 is a wasteful number, since it uses less digits than its factorization.

27323006025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36642 (or 36637 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 30.

Adding to 27323006025 its reverse (52060032372), we get a palindrome (79383038397).

The spelling of 27323006025 in words is "twenty-seven billion, three hundred twenty-three million, six thousand, twenty-five".