12414267643 has 8 divisors (see below), whose sum is σ = 12513413376. Its totient is φ = 12315345000.

The previous prime is 12414267631. The next prime is 12414267689. The reversal of 12414267643 is 34676241421.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12414267643 is a prime.

It is a super-2 number, since 2×12414267643² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12414267596 and 12414267605.

It is not an unprimeable number, because it can be changed into a prime (12414267623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56868 + ... + 167518.

It is an arithmetic number, because the mean of its divisors is an integer number (1564176672).

Almost surely, 2^12414267643 is an apocalyptic number.

12414267643 is a deficient number, since it is larger than the sum of its proper divisors (99145733).

12414267643 is a wasteful number, since it uses less digits than its factorization.

12414267643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111545.

The product of its digits is 193536, while the sum is 40.

The spelling of 12414267643 in words is "twelve billion, four hundred fourteen million, two hundred sixty-seven thousand, six hundred forty-three".