12451292259 has 32 divisors (see below), whose sum is σ = 20437008384. Its totient is φ = 6586129440.

The previous prime is 12451292177. The next prime is 12451292263. The reversal of 12451292259 is 95229215421.

12451292259 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12451292259 - 2²⁰ = 12450243683 is a prime.

It is a super-3 number, since 3×12451292259³ (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12451292259.

It is not an unprimeable number, because it can be changed into a prime (12451292759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 400819 + ... + 430764.

It is an arithmetic number, because the mean of its divisors is an integer number (638656512).

Almost surely, 2^12451292259 is an apocalyptic number.

12451292259 is a deficient number, since it is larger than the sum of its proper divisors (7985716125).

12451292259 is a wasteful number, since it uses less digits than its factorization.

12451292259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 831647.

The product of its digits is 129600, while the sum is 42.

The spelling of 12451292259 in words is "twelve billion, four hundred fifty-one million, two hundred ninety-two thousand, two hundred fifty-nine".