12514055587 has 12 divisors (see below), whose sum is σ = 13943555080. Its totient is φ = 11220564960.

The previous prime is 12514055581. The next prime is 12514055591. The reversal of 12514055587 is 78555041521.

It is not a de Polignac number, because 12514055587 - 2³¹ = 10366571939 is a prime.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12514055581) 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 11 ways as a sum of consecutive naturals, for example, 699537 + ... + 717202.

Almost surely, 2^12514055587 is an apocalyptic number.

12514055587 is a deficient number, since it is larger than the sum of its proper divisors (1429499493).

12514055587 is a wasteful number, since it uses less digits than its factorization.

12514055587 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1416834 (or 1416823 counting only the distinct ones).

The product of its (nonzero) digits is 280000, while the sum is 43.

The spelling of 12514055587 in words is "twelve billion, five hundred fourteen million, fifty-five thousand, five hundred eighty-seven".