5199689147 has 2 divisors, whose sum is σ = 5199689148. Its totient is φ = 5199689146.

The previous prime is 5199689137. The next prime is 5199689149. The reversal of 5199689147 is 7419869915.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5199689147 - 2⁶ = 5199689083 is a prime.

Together with 5199689149, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5199689149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2599844573 + 2599844574.

It is an arithmetic number, because the mean of its divisors is an integer number (2599844574).

Almost surely, 2^5199689147 is an apocalyptic number.

5199689147 is a deficient number, since it is larger than the sum of its proper divisors (1).

5199689147 is an equidigital number, since it uses as much as digits as its factorization.

5199689147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4898880, while the sum is 59.

The square root of 5199689147 is about 72108.8700993158. The cubic root of 5199689147 is about 1732.4436878112.

The spelling of 5199689147 in words is "five billion, one hundred ninety-nine million, six hundred eighty-nine thousand, one hundred forty-seven".