5302987553 has 2 divisors, whose sum is σ = 5302987554. Its totient is φ = 5302987552.

The previous prime is 5302987541. The next prime is 5302987561. The reversal of 5302987553 is 3557892035.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5105388304 + 197599249 = 71452^2 + 14057^2 .

It is a cyclic number.

It is not a de Polignac number, because 5302987553 - 2¹⁰ = 5302986529 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5302987498 and 5302987507.

It is not a weakly prime, because it can be changed into another prime (5302987523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2651493776 + 2651493777.

It is an arithmetic number, because the mean of its divisors is an integer number (2651493777).

Almost surely, 2^5302987553 is an apocalyptic number.

It is an amenable number.

5302987553 is a deficient number, since it is larger than the sum of its proper divisors (1).

5302987553 is an equidigital number, since it uses as much as digits as its factorization.

5302987553 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134000, while the sum is 47.

The square root of 5302987553 is about 72821.6146003369. The cubic root of 5302987553 is about 1743.8409396473.

The spelling of 5302987553 in words is "five billion, three hundred two million, nine hundred eighty-seven thousand, five hundred fifty-three".