5134344287 has 2 divisors, whose sum is σ = 5134344288. Its totient is φ = 5134344286.

The previous prime is 5134344277. The next prime is 5134344307. The reversal of 5134344287 is 7824434315.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5134344287 - 2⁶ = 5134344223 is a prime.

It is a super-2 number, since 2×5134344287² = 52722982514899076738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5134344277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2567172143 + 2567172144.

It is an arithmetic number, because the mean of its divisors is an integer number (2567172144).

Almost surely, 2^5134344287 is an apocalyptic number.

5134344287 is a deficient number, since it is larger than the sum of its proper divisors (1).

5134344287 is an equidigital number, since it uses as much as digits as its factorization.

5134344287 is an evil number, because the sum of its binary digits is even.

The product of its digits is 322560, while the sum is 41.

The square root of 5134344287 is about 71654.3389265437. The cubic root of 5134344287 is about 1725.1558256768.

The spelling of 5134344287 in words is "five billion, one hundred thirty-four million, three hundred forty-four thousand, two hundred eighty-seven".