5142630553 has 2 divisors, whose sum is σ = 5142630554. Its totient is φ = 5142630552.

The previous prime is 5142630547. The next prime is 5142630557. The reversal of 5142630553 is 3550362415.

5142630553 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4541007769 + 601622784 = 67387^2 + 24528^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5142630553 is a prime.

It is not a weakly prime, because it can be changed into another prime (5142630557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2571315276 + 2571315277.

It is an arithmetic number, because the mean of its divisors is an integer number (2571315277).

Almost surely, 2^5142630553 is an apocalyptic number.

It is an amenable number.

5142630553 is a deficient number, since it is larger than the sum of its proper divisors (1).

5142630553 is an equidigital number, since it uses as much as digits as its factorization.

5142630553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54000, while the sum is 34.

The square root of 5142630553 is about 71712.1367203628. The cubic root of 5142630553 is about 1726.0833973337.

Adding to 5142630553 its reverse (3550362415), we get a palindrome (8692992968).

The spelling of 5142630553 in words is "five billion, one hundred forty-two million, six hundred thirty thousand, five hundred fifty-three".