27914151287504 has 20 divisors (see below), whose sum is σ = 54407522424864. Its totient is φ = 13873500339168.

The previous prime is 27914151287501. The next prime is 27914151287531. The reversal of 27914151287504 is 40578215141972.

It is a super-2 number, since 2×27914151287504² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 27914151287504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27914151287501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5223453782 + ... + 5223459125.

Almost surely, 2^{27914151287504} is an apocalyptic number.

It is an amenable number.

27914151287504 is a deficient number, since it is larger than the sum of its proper divisors (26493371137360).

27914151287504 is a wasteful number, since it uses less digits than its factorization.

27914151287504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10446913082 (or 10446913076 counting only the distinct ones).

The product of its (nonzero) digits is 5644800, while the sum is 56.

The spelling of 27914151287504 in words is "twenty-seven trillion, nine hundred fourteen billion, one hundred fifty-one million, two hundred eighty-seven thousand, five hundred four".