5158338515 has 16 divisors (see below), whose sum is σ = 6768009216. Its totient is φ = 3743032800.

The previous prime is 5158338503. The next prime is 5158338533.

5158338515 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5158338515 - 2⁴ = 5158338499 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81491 + ... + 130220.

It is an arithmetic number, because the mean of its divisors is an integer number (423000576).

Almost surely, 2^5158338515 is an apocalyptic number.

5158338515 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5158338515 is a deficient number, since it is larger than the sum of its proper divisors (1609670701).

5158338515 is a wasteful number, since it uses less digits than its factorization.

5158338515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212170.

The product of its digits is 360000, while the sum is 44.

The square root of 5158338515 is about 71821.5741612505. The cubic root of 5158338515 is about 1727.8390289073.

The spelling of 5158338515 in words is "five billion, one hundred fifty-eight million, three hundred thirty-eight thousand, five hundred fifteen".