4314325121 has 2 divisors, whose sum is σ = 4314325122. Its totient is φ = 4314325120.

The previous prime is 4314325109. The next prime is 4314325129. The reversal of 4314325121 is 1215234134.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2817486400 + 1496838721 = 53080^2 + 38689^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4314325121 is a prime.

It is a super-2 number, since 2×4314325121² = 37226802499383329282, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4314325129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2157162560 + 2157162561.

It is an arithmetic number, because the mean of its divisors is an integer number (2157162561).

Almost surely, 2^4314325121 is an apocalyptic number.

It is an amenable number.

4314325121 is a deficient number, since it is larger than the sum of its proper divisors (1).

4314325121 is an equidigital number, since it uses as much as digits as its factorization.

4314325121 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2880, while the sum is 26.

The square root of 4314325121 is about 65683.5224466532. The cubic root of 4314325121 is about 1627.9371097022.

Adding to 4314325121 its reverse (1215234134), we get a palindrome (5529559255).

The spelling of 4314325121 in words is "four billion, three hundred fourteen million, three hundred twenty-five thousand, one hundred twenty-one".