27045441404 has 12 divisors (see below), whose sum is σ = 47330700144. Its totient is φ = 13522384224.

The previous prime is 27045441373. The next prime is 27045441413. The reversal of 27045441404 is 40414454072.

It is a congruent number.

It is an unprimeable number.

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, 214577 + ... + 316439.

It is an arithmetic number, because the mean of its divisors is an integer number (3944225012).

Almost surely, 2^27045441404 is an apocalyptic number.

It is an amenable number.

27045441404 is a deficient number, since it is larger than the sum of its proper divisors (20285258740).

27045441404 is a wasteful number, since it uses less digits than its factorization.

27045441404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168244 (or 168242 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 35.

Adding to 27045441404 its reverse (40414454072), we get a palindrome (67459895476).

The spelling of 27045441404 in words is "twenty-seven billion, forty-five million, four hundred forty-one thousand, four hundred four".