5203212551 has 2 divisors, whose sum is σ = 5203212552. Its totient is φ = 5203212550.

The previous prime is 5203212533. The next prime is 5203212569. The reversal of 5203212551 is 1552123025.

It is a balanced prime because it is at equal distance from previous prime (5203212533) and next prime (5203212569).

It is a cyclic number.

It is not a de Polignac number, because 5203212551 - 2²² = 5199018247 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5203212551.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5203212571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2601606275 + 2601606276.

It is an arithmetic number, because the mean of its divisors is an integer number (2601606276).

Almost surely, 2^5203212551 is an apocalyptic number.

5203212551 is a deficient number, since it is larger than the sum of its proper divisors (1).

5203212551 is an equidigital number, since it uses as much as digits as its factorization.

5203212551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 5203212551 is about 72133.2971033489. The cubic root of 5203212551 is about 1732.8349112489.

Adding to 5203212551 its reverse (1552123025), we get a palindrome (6755335576).

The spelling of 5203212551 in words is "five billion, two hundred three million, two hundred twelve thousand, five hundred fifty-one".