5145430471 has 2 divisors, whose sum is σ = 5145430472. Its totient is φ = 5145430470.

The previous prime is 5145430457. The next prime is 5145430517. The reversal of 5145430471 is 1740345415.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5145430471 - 2²⁷ = 5011212743 is a prime.

It is a super-3 number, since 3×5145430471³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5145433471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2572715235 + 2572715236.

It is an arithmetic number, because the mean of its divisors is an integer number (2572715236).

Almost surely, 2^5145430471 is an apocalyptic number.

5145430471 is a deficient number, since it is larger than the sum of its proper divisors (1).

5145430471 is an equidigital number, since it uses as much as digits as its factorization.

5145430471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 5145430471 is about 71731.6559895281. The cubic root of 5145430471 is about 1726.3965972999.

Adding to 5145430471 its reverse (1740345415), we get a palindrome (6885775886).

The spelling of 5145430471 in words is "five billion, one hundred forty-five million, four hundred thirty thousand, four hundred seventy-one".