5533300397 has 2 divisors, whose sum is σ = 5533300398. Its totient is φ = 5533300396.

The previous prime is 5533300373. The next prime is 5533300411. The reversal of 5533300397 is 7930033355.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4595348521 + 937951876 = 67789^2 + 30626^2 .

It is a cyclic number.

It is not a de Polignac number, because 5533300397 - 2¹⁸ = 5533038253 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5533300397.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5533300337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2766650198 + 2766650199.

It is an arithmetic number, because the mean of its divisors is an integer number (2766650199).

Almost surely, 2^5533300397 is an apocalyptic number.

It is an amenable number.

5533300397 is a deficient number, since it is larger than the sum of its proper divisors (1).

5533300397 is an equidigital number, since it uses as much as digits as its factorization.

5533300397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 127575, while the sum is 38.

The square root of 5533300397 is about 74386.1572942170. The cubic root of 5533300397 is about 1768.7294868044.

The spelling of 5533300397 in words is "five billion, five hundred thirty-three million, three hundred thousand, three hundred ninety-seven".