5194229071 has 2 divisors, whose sum is σ = 5194229072. Its totient is φ = 5194229070.

The previous prime is 5194229057. The next prime is 5194229107. The reversal of 5194229071 is 1709224915.

It is a happy number.

Together with next prime (5194229107) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5194229071 - 2⁵ = 5194229039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5194220071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2597114535 + 2597114536.

It is an arithmetic number, because the mean of its divisors is an integer number (2597114536).

Almost surely, 2^5194229071 is an apocalyptic number.

5194229071 is a deficient number, since it is larger than the sum of its proper divisors (1).

5194229071 is an equidigital number, since it uses as much as digits as its factorization.

5194229071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45360, while the sum is 40.

The square root of 5194229071 is about 72071.0002081281. Note that the first 3 decimals coincide. The cubic root of 5194229071 is about 1731.8370754506.

The spelling of 5194229071 in words is "five billion, one hundred ninety-four million, two hundred twenty-nine thousand, seventy-one".