4321214413 has 4 divisors (see below), whose sum is σ = 4328218620. Its totient is φ = 4314210208.

The previous prime is 4321214383. The next prime is 4321214467. The reversal of 4321214413 is 3144121234.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3144121234 = 2 ⋅1572060617.

It can be written as a sum of positive squares in 2 ways, for example, as 633931684 + 3687282729 = 25178^2 + 60723^2 .

It is a cyclic number.

It is not a de Polignac number, because 4321214413 - 2¹³ = 4321206221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4321214473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3501178 + ... + 3502411.

It is an arithmetic number, because the mean of its divisors is an integer number (1082054655).

Almost surely, 2^4321214413 is an apocalyptic number.

It is an amenable number.

4321214413 is a deficient number, since it is larger than the sum of its proper divisors (7004207).

4321214413 is an equidigital number, since it uses as much as digits as its factorization.

4321214413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7004206.

The product of its digits is 2304, while the sum is 25.

The square root of 4321214413 is about 65735.9446041509. The cubic root of 4321214413 is about 1628.8031678828.

Adding to 4321214413 its reverse (3144121234), we get a palindrome (7465335647).

The spelling of 4321214413 in words is "four billion, three hundred twenty-one million, two hundred fourteen thousand, four hundred thirteen".