5553203353 has 2 divisors, whose sum is σ = 5553203354. Its totient is φ = 5553203352.

The previous prime is 5553203297. The next prime is 5553203363. The reversal of 5553203353 is 3533023555.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5020147609 + 533055744 = 70853^2 + 23088^2 .

It is a cyclic number.

It is not a de Polignac number, because 5553203353 - 2⁹ = 5553202841 is a prime.

It is not a weakly prime, because it can be changed into another prime (5553203363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2776601676 + 2776601677.

It is an arithmetic number, because the mean of its divisors is an integer number (2776601677).

Almost surely, 2^5553203353 is an apocalyptic number.

It is an amenable number.

5553203353 is a deficient number, since it is larger than the sum of its proper divisors (1).

5553203353 is an equidigital number, since it uses as much as digits as its factorization.

5553203353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 101250, while the sum is 34.

The square root of 5553203353 is about 74519.8185250072. The cubic root of 5553203353 is about 1770.8476211986.

The spelling of 5553203353 in words is "five billion, five hundred fifty-three million, two hundred three thousand, three hundred fifty-three".