5113445401 has 2 divisors, whose sum is σ = 5113445402. Its totient is φ = 5113445400.

The previous prime is 5113445341. The next prime is 5113445411. The reversal of 5113445401 is 1045443115.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4991563801 + 121881600 = 70651^2 + 11040^2 .

It is a cyclic number.

It is not a de Polignac number, because 5113445401 - 2¹¹ = 5113443353 is a prime.

It is a super-2 number, since 2×5113445401² = 52294647738016101602, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5113445401.

It is not a weakly prime, because it can be changed into another prime (5113445411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2556722700 + 2556722701.

It is an arithmetic number, because the mean of its divisors is an integer number (2556722701).

Almost surely, 2^5113445401 is an apocalyptic number.

It is an amenable number.

5113445401 is a deficient number, since it is larger than the sum of its proper divisors (1).

5113445401 is an equidigital number, since it uses as much as digits as its factorization.

5113445401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 5113445401 is about 71508.3589589357. The cubic root of 5113445401 is about 1722.8119454720.

Adding to 5113445401 its reverse (1045443115), we get a palindrome (6158888516).

The spelling of 5113445401 in words is "five billion, one hundred thirteen million, four hundred forty-five thousand, four hundred one".