5591027147 has 2 divisors, whose sum is σ = 5591027148. Its totient is φ = 5591027146.

The previous prime is 5591027119. The next prime is 5591027171. The reversal of 5591027147 is 7417201955.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5591027147 - 2⁶ = 5591027083 is a prime.

It is not a weakly prime, because it can be changed into another prime (5591027107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2795513573 + 2795513574.

It is an arithmetic number, because the mean of its divisors is an integer number (2795513574).

Almost surely, 2^5591027147 is an apocalyptic number.

5591027147 is a deficient number, since it is larger than the sum of its proper divisors (1).

5591027147 is an equidigital number, since it uses as much as digits as its factorization.

5591027147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 88200, while the sum is 41.

The square root of 5591027147 is about 74773.1713049540. The cubic root of 5591027147 is about 1774.8590402642.

The spelling of 5591027147 in words is "five billion, five hundred ninety-one million, twenty-seven thousand, one hundred forty-seven".