5391671203 has 2 divisors, whose sum is σ = 5391671204. Its totient is φ = 5391671202.

The previous prime is 5391671179. The next prime is 5391671221. The reversal of 5391671203 is 3021761935.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5391671203 - 2⁵ = 5391671171 is a prime.

It is a super-2 number, since 2×5391671203² = 58140236722518934418, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5391671273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2695835601 + 2695835602.

It is an arithmetic number, because the mean of its divisors is an integer number (2695835602).

Almost surely, 2^5391671203 is an apocalyptic number.

5391671203 is a deficient number, since it is larger than the sum of its proper divisors (1).

5391671203 is an equidigital number, since it uses as much as digits as its factorization.

5391671203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34020, while the sum is 37.

The square root of 5391671203 is about 73428.0001293784. Note that the first 3 decimals coincide. The cubic root of 5391671203 is about 1753.5081954598.

The spelling of 5391671203 in words is "five billion, three hundred ninety-one million, six hundred seventy-one thousand, two hundred three".