5021453141 has 2 divisors, whose sum is σ = 5021453142. Its totient is φ = 5021453140.

The previous prime is 5021453137. The next prime is 5021453159. The reversal of 5021453141 is 1413541205.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4948419025 + 73034116 = 70345^2 + 8546^2 .

It is a cyclic number.

It is not a de Polignac number, because 5021453141 - 2² = 5021453137 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5021453141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5021453131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2510726570 + 2510726571.

It is an arithmetic number, because the mean of its divisors is an integer number (2510726571).

Almost surely, 2^5021453141 is an apocalyptic number.

It is an amenable number.

5021453141 is a deficient number, since it is larger than the sum of its proper divisors (1).

5021453141 is an equidigital number, since it uses as much as digits as its factorization.

5021453141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 5021453141 is about 70862.2123631488. The cubic root of 5021453141 is about 1712.4180809092.

Adding to 5021453141 its reverse (1413541205), we get a palindrome (6434994346).

The spelling of 5021453141 in words is "five billion, twenty-one million, four hundred fifty-three thousand, one hundred forty-one".