5313151439 has 2 divisors, whose sum is σ = 5313151440. Its totient is φ = 5313151438.

The previous prime is 5313151433. The next prime is 5313151463. The reversal of 5313151439 is 9341513135.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5313151439 - 2¹⁶ = 5313085903 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5313151399 and 5313151408.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5313151433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2656575719 + 2656575720.

It is an arithmetic number, because the mean of its divisors is an integer number (2656575720).

Almost surely, 2^5313151439 is an apocalyptic number.

5313151439 is a deficient number, since it is larger than the sum of its proper divisors (1).

5313151439 is an equidigital number, since it uses as much as digits as its factorization.

5313151439 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24300, while the sum is 35.

The square root of 5313151439 is about 72891.3673832505. The cubic root of 5313151439 is about 1744.9543302142.

The spelling of 5313151439 in words is "five billion, three hundred thirteen million, one hundred fifty-one thousand, four hundred thirty-nine".