27312425601 has 8 divisors (see below), whose sum is σ = 36555034560. Its totient is φ = 18139050192.

The previous prime is 27312425593. The next prime is 27312425603. The reversal of 27312425601 is 10652421372.

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

It is not a de Polignac number, because 27312425601 - 2³ = 27312425593 is a prime.

It is a super-2 number, since 2×27312425601² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (27312425603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17307466 + ... + 17309043.

It is an arithmetic number, because the mean of its divisors is an integer number (4569379320).

Almost surely, 2^27312425601 is an apocalyptic number.

It is an amenable number.

27312425601 is a deficient number, since it is larger than the sum of its proper divisors (9242608959).

27312425601 is a wasteful number, since it uses less digits than its factorization.

27312425601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34616775.

The product of its (nonzero) digits is 20160, while the sum is 33.

Adding to 27312425601 its reverse (10652421372), we get a palindrome (37964846973).

The spelling of 27312425601 in words is "twenty-seven billion, three hundred twelve million, four hundred twenty-five thousand, six hundred one".