27440916124007 has 8 divisors (see below), whose sum is σ = 27476275140096. Its totient is φ = 27405568352952.

The previous prime is 27440916123947. The next prime is 27440916124009. The reversal of 27440916124007 is 70042161904472.

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

It is a cyclic number.

It is not a de Polignac number, because 27440916124007 - 2¹⁶ = 27440916058471 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27440916124009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2077898 + ... + 7694120.

It is an arithmetic number, because the mean of its divisors is an integer number (3434534392512).

Almost surely, 2^{27440916124007} is an apocalyptic number.

27440916124007 is a deficient number, since it is larger than the sum of its proper divisors (35359016089).

27440916124007 is an equidigital number, since it uses as much as digits as its factorization.

27440916124007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5622517.

The product of its (nonzero) digits is 677376, while the sum is 47.

The spelling of 27440916124007 in words is "twenty-seven trillion, four hundred forty billion, nine hundred sixteen million, one hundred twenty-four thousand, seven".