27383451796 has 12 divisors (see below), whose sum is σ = 47922259252. Its totient is φ = 13691377728.

The previous prime is 27383451793. The next prime is 27383451839. The reversal of 27383451796 is 69715438372.

It can be written as a sum of positive squares in 2 ways, for example, as 13935802500 + 13447649296 = 118050^2 + 115964^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27383451793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183016 + ... + 297088.

Almost surely, 2^27383451796 is an apocalyptic number.

It is an amenable number.

27383451796 is a deficient number, since it is larger than the sum of its proper divisors (20538807456).

27383451796 is a wasteful number, since it uses less digits than its factorization.

27383451796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174090 (or 174088 counting only the distinct ones).

The product of its digits is 7620480, while the sum is 55.

The spelling of 27383451796 in words is "twenty-seven billion, three hundred eighty-three million, four hundred fifty-one thousand, seven hundred ninety-six".