5015423513 has 2 divisors, whose sum is σ = 5015423514. Its totient is φ = 5015423512.

The previous prime is 5015423503. The next prime is 5015423573. The reversal of 5015423513 is 3153245105.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4866876169 + 148547344 = 69763^2 + 12188^2 .

It is a cyclic number.

It is not a de Polignac number, because 5015423513 - 2⁶ = 5015423449 is a prime.

It is a super-2 number, since 2×5015423513² = 50308946029506522338, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5015423503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2507711756 + 2507711757.

It is an arithmetic number, because the mean of its divisors is an integer number (2507711757).

Almost surely, 2^5015423513 is an apocalyptic number.

It is an amenable number.

5015423513 is a deficient number, since it is larger than the sum of its proper divisors (1).

5015423513 is an equidigital number, since it uses as much as digits as its factorization.

5015423513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 5015423513 is about 70819.6548494837. The cubic root of 5015423513 is about 1711.7323976194.

Adding to 5015423513 its reverse (3153245105), we get a palindrome (8168668618).

The spelling of 5015423513 in words is "five billion, fifteen million, four hundred twenty-three thousand, five hundred thirteen".