5312111351 has 2 divisors, whose sum is σ = 5312111352. Its totient is φ = 5312111350.

The previous prime is 5312111327. The next prime is 5312111369. The reversal of 5312111351 is 1531112135.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5312111351 - 2¹⁰ = 5312110327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5312111381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2656055675 + 2656055676.

It is an arithmetic number, because the mean of its divisors is an integer number (2656055676).

Almost surely, 2^5312111351 is an apocalyptic number.

5312111351 is a deficient number, since it is larger than the sum of its proper divisors (1).

5312111351 is an equidigital number, since it uses as much as digits as its factorization.

5312111351 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 450, while the sum is 23.

The square root of 5312111351 is about 72884.2325266583. The cubic root of 5312111351 is about 1744.8404602872.

Adding to 5312111351 its reverse (1531112135), we get a palindrome (6843223486).

The spelling of 5312111351 in words is "five billion, three hundred twelve million, one hundred eleven thousand, three hundred fifty-one".