5415252212653 has 2 divisors, whose sum is σ = 5415252212654. Its totient is φ = 5415252212652.

The previous prime is 5415252212647. The next prime is 5415252212683. The reversal of 5415252212653 is 3562122525145.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4003532779689 + 1411719432964 = 2000883^2 + 1188158^2 .

It is a cyclic number.

It is not a de Polignac number, because 5415252212653 - 2²¹ = 5415250115501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5415252212683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2707626106326 + 2707626106327.

It is an arithmetic number, because the mean of its divisors is an integer number (2707626106327).

Almost surely, 2^{5415252212653} is an apocalyptic number.

It is an amenable number.

5415252212653 is a deficient number, since it is larger than the sum of its proper divisors (1).

5415252212653 is an equidigital number, since it uses as much as digits as its factorization.

5415252212653 is an evil number, because the sum of its binary digits is even.

The product of its digits is 720000, while the sum is 43.

Adding to 5415252212653 its reverse (3562122525145), we get a palindrome (8977374737798).

The spelling of 5415252212653 in words is "five trillion, four hundred fifteen billion, two hundred fifty-two million, two hundred twelve thousand, six hundred fifty-three".