5520354143 has 2 divisors, whose sum is σ = 5520354144. Its totient is φ = 5520354142.

The previous prime is 5520354137. The next prime is 5520354209. The reversal of 5520354143 is 3414530255.

It is a happy number.

5520354143 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5520354143 - 2⁶ = 5520354079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5520354743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2760177071 + 2760177072.

It is an arithmetic number, because the mean of its divisors is an integer number (2760177072).

Almost surely, 2^5520354143 is an apocalyptic number.

5520354143 is a deficient number, since it is larger than the sum of its proper divisors (1).

5520354143 is an equidigital number, since it uses as much as digits as its factorization.

5520354143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 5520354143 is about 74299.0857480763. The cubic root of 5520354143 is about 1767.3489784119.

Adding to 5520354143 its reverse (3414530255), we get a palindrome (8934884398).

The spelling of 5520354143 in words is "five billion, five hundred twenty million, three hundred fifty-four thousand, one hundred forty-three".