4314240310421 has 4 divisors (see below), whose sum is σ = 4314246808032. Its totient is φ = 4314233812812.

The previous prime is 4314240310417. The next prime is 4314240310483. The reversal of 4314240310421 is 1240130424134.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4314240310421 - 2² = 4314240310417 is a prime.

It is a super-2 number, since 2×4314240310421² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4314240310921) 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, 2122745 + ... + 3624158.

It is an arithmetic number, because the mean of its divisors is an integer number (1078561702008).

Almost surely, 2^{4314240310421} is an apocalyptic number.

It is an amenable number.

4314240310421 is a deficient number, since it is larger than the sum of its proper divisors (6497611).

4314240310421 is an equidigital number, since it uses as much as digits as its factorization.

4314240310421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6497610.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 4314240310421 its reverse (1240130424134), we get a palindrome (5554370734555).

The spelling of 4314240310421 in words is "four trillion, three hundred fourteen billion, two hundred forty million, three hundred ten thousand, four hundred twenty-one".