12418496413 has 8 divisors (see below), whose sum is σ = 13217129208. Its totient is φ = 11627433984.

The previous prime is 12418496411. The next prime is 12418496423. The reversal of 12418496413 is 31469481421.

It can be written as a sum of positive squares in 4 ways, for example, as 3299583364 + 9118913049 = 57442^2 + 95493^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12418496413 - 2¹ = 12418496411 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12418496413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12418496411) 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 7 ways as a sum of consecutive naturals, for example, 1889206 + ... + 1895767.

It is an arithmetic number, because the mean of its divisors is an integer number (1652141151).

Almost surely, 2^12418496413 is an apocalyptic number.

It is an amenable number.

12418496413 is a deficient number, since it is larger than the sum of its proper divisors (798632795).

12418496413 is a wasteful number, since it uses less digits than its factorization.

12418496413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3785183.

The product of its digits is 165888, while the sum is 43.

The spelling of 12418496413 in words is "twelve billion, four hundred eighteen million, four hundred ninety-six thousand, four hundred thirteen".