5105143453 has 2 divisors, whose sum is σ = 5105143454. Its totient is φ = 5105143452.

The previous prime is 5105143369. The next prime is 5105143501. The reversal of 5105143453 is 3543415015.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4111759129 + 993384324 = 64123^2 + 31518^2 .

It is a cyclic number.

It is not a de Polignac number, because 5105143453 - 2¹³ = 5105135261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5105173453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2552571726 + 2552571727.

It is an arithmetic number, because the mean of its divisors is an integer number (2552571727).

Almost surely, 2^5105143453 is an apocalyptic number.

It is an amenable number.

5105143453 is a deficient number, since it is larger than the sum of its proper divisors (1).

5105143453 is an equidigital number, since it uses as much as digits as its factorization.

5105143453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 5105143453 is about 71450.2865844498. The cubic root of 5105143453 is about 1721.8790817865.

Adding to 5105143453 its reverse (3543415015), we get a palindrome (8648558468).

The spelling of 5105143453 in words is "five billion, one hundred five million, one hundred forty-three thousand, four hundred fifty-three".