5334364991 has 2 divisors, whose sum is σ = 5334364992. Its totient is φ = 5334364990.

The previous prime is 5334364961. The next prime is 5334365033. The reversal of 5334364991 is 1994634335.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5334364991 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5334364961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2667182495 + 2667182496.

It is an arithmetic number, because the mean of its divisors is an integer number (2667182496).

Almost surely, 2^5334364991 is an apocalyptic number.

5334364991 is a deficient number, since it is larger than the sum of its proper divisors (1).

5334364991 is an equidigital number, since it uses as much as digits as its factorization.

5334364991 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1049760, while the sum is 47.

The square root of 5334364991 is about 73036.7372696782. The cubic root of 5334364991 is about 1747.2735767076.

The spelling of 5334364991 in words is "five billion, three hundred thirty-four million, three hundred sixty-four thousand, nine hundred ninety-one".