27332466377 has 4 divisors (see below), whose sum is σ = 27587910096. Its totient is φ = 27077022660.

The previous prime is 27332466347. The next prime is 27332466391. The reversal of 27332466377 is 77366423372.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 27332466377 - 2³² = 23037499081 is a prime.

It is a super-2 number, since 2×27332466377² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27332466347) 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 3 ways as a sum of consecutive naturals, for example, 127721699 + ... + 127721912.

It is an arithmetic number, because the mean of its divisors is an integer number (6896977524).

Almost surely, 2^27332466377 is an apocalyptic number.

It is an amenable number.

27332466377 is a deficient number, since it is larger than the sum of its proper divisors (255443719).

27332466377 is a wasteful number, since it uses less digits than its factorization.

27332466377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255443718.

The product of its digits is 5334336, while the sum is 50.

The spelling of 27332466377 in words is "twenty-seven billion, three hundred thirty-two million, four hundred sixty-six thousand, three hundred seventy-seven".