4454325143 has 2 divisors, whose sum is σ = 4454325144. Its totient is φ = 4454325142.

The previous prime is 4454325137. The next prime is 4454325167. The reversal of 4454325143 is 3415234544.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4454325143 - 2⁶ = 4454325079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4454325443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2227162571 + 2227162572.

It is an arithmetic number, because the mean of its divisors is an integer number (2227162572).

Almost surely, 2^4454325143 is an apocalyptic number.

4454325143 is a deficient number, since it is larger than the sum of its proper divisors (1).

4454325143 is an equidigital number, since it uses as much as digits as its factorization.

4454325143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 115200, while the sum is 35.

The square root of 4454325143 is about 66740.7307646538. The cubic root of 4454325143 is about 1645.3588760101.

Adding to 4454325143 its reverse (3415234544), we get a palindrome (7869559687).

The spelling of 4454325143 in words is "four billion, four hundred fifty-four million, three hundred twenty-five thousand, one hundred forty-three".