5424512551 has 2 divisors, whose sum is σ = 5424512552. Its totient is φ = 5424512550.

The previous prime is 5424512497. The next prime is 5424512557. The reversal of 5424512551 is 1552154245.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5424512551 - 2⁹ = 5424512039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5424512557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2712256275 + 2712256276.

It is an arithmetic number, because the mean of its divisors is an integer number (2712256276).

Almost surely, 2^5424512551 is an apocalyptic number.

5424512551 is a deficient number, since it is larger than the sum of its proper divisors (1).

5424512551 is an equidigital number, since it uses as much as digits as its factorization.

5424512551 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40000, while the sum is 34.

The square root of 5424512551 is about 73651.2902195203. The cubic root of 5424512551 is about 1757.0612708352.

Adding to 5424512551 its reverse (1552154245), we get a palindrome (6976666796).

The spelling of 5424512551 in words is "five billion, four hundred twenty-four million, five hundred twelve thousand, five hundred fifty-one".