5354215663 has 2 divisors, whose sum is σ = 5354215664. Its totient is φ = 5354215662.

The previous prime is 5354215651. The next prime is 5354215667. The reversal of 5354215663 is 3665124535.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5354215663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5354215667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2677107831 + 2677107832.

It is an arithmetic number, because the mean of its divisors is an integer number (2677107832).

Almost surely, 2^5354215663 is an apocalyptic number.

5354215663 is a deficient number, since it is larger than the sum of its proper divisors (1).

5354215663 is an equidigital number, since it uses as much as digits as its factorization.

5354215663 is an evil number, because the sum of its binary digits is even.

The product of its digits is 324000, while the sum is 40.

The square root of 5354215663 is about 73172.5061959750. The cubic root of 5354215663 is about 1749.4382592137.

The spelling of 5354215663 in words is "five billion, three hundred fifty-four million, two hundred fifteen thousand, six hundred sixty-three".