27147400714 has 48 divisors (see below), whose sum is σ = 49128347880. Its totient is φ = 11204645760.

The previous prime is 27147400681. The next prime is 27147400717. The reversal of 27147400714 is 41700474172.

It can be written as a sum of positive squares in 4 ways, for example, as 27048736225 + 98664489 = 164465^2 + 9933^2 .

It is not an unprimeable number, because it can be changed into a prime (27147400717) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1116244 + ... + 1140304.

Almost surely, 2^27147400714 is an apocalyptic number.

27147400714 is a deficient number, since it is larger than the sum of its proper divisors (21980947166).

27147400714 is a wasteful number, since it uses less digits than its factorization.

27147400714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24503 (or 24496 counting only the distinct ones).

The product of its (nonzero) digits is 43904, while the sum is 37.

Adding to 27147400714 its reverse (41700474172), we get a palindrome (68847874886).

The spelling of 27147400714 in words is "twenty-seven billion, one hundred forty-seven million, four hundred thousand, seven hundred fourteen".