12872510259 has 24 divisors (see below), whose sum is σ = 20390335488. Its totient is φ = 7199211600.

The previous prime is 12872510251. The next prime is 12872510267. The reversal of 12872510259 is 95201527821.

It is an interprime number because it is at equal distance from previous prime (12872510251) and next prime (12872510267).

It is not a de Polignac number, because 12872510259 - 2³ = 12872510251 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12872510259.

It is not an unprimeable number, because it can be changed into a prime (12872510251) 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, 924667 + ... + 938484.

It is an arithmetic number, because the mean of its divisors is an integer number (849597312).

Almost surely, 2^12872510259 is an apocalyptic number.

12872510259 is a deficient number, since it is larger than the sum of its proper divisors (7517825229).

12872510259 is a wasteful number, since it uses less digits than its factorization.

12872510259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1863215 (or 1863208 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 42.

The spelling of 12872510259 in words is "twelve billion, eight hundred seventy-two million, five hundred ten thousand, two hundred fifty-nine".