5533720097 has 2 divisors, whose sum is σ = 5533720098. Its totient is φ = 5533720096.

The previous prime is 5533720067. The next prime is 5533720109. The reversal of 5533720097 is 7900273355.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3674299456 + 1859420641 = 60616^2 + 43121^2 .

It is a cyclic number.

It is not a de Polignac number, because 5533720097 - 2¹⁰ = 5533719073 is a prime.

It is a super-2 number, since 2×5533720097² = 61244116223883378818, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5533720067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2766860048 + 2766860049.

It is an arithmetic number, because the mean of its divisors is an integer number (2766860049).

Almost surely, 2^5533720097 is an apocalyptic number.

It is an amenable number.

5533720097 is a deficient number, since it is larger than the sum of its proper divisors (1).

5533720097 is an equidigital number, since it uses as much as digits as its factorization.

5533720097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 198450, while the sum is 41.

The square root of 5533720097 is about 74388.9783301263. The cubic root of 5533720097 is about 1768.7742049620.

The spelling of 5533720097 in words is "five billion, five hundred thirty-three million, seven hundred twenty thousand, ninety-seven".