234315153515 has 16 divisors (see below), whose sum is σ = 284106826080. Its totient is φ = 185501587200.

The previous prime is 234315153497. The next prime is 234315153539. The reversal of 234315153515 is 515351513432.

It is not a de Polignac number, because 234315153515 - 2¹⁴ = 234315137131 is a prime.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 882167 + ... + 1116623.

It is an arithmetic number, because the mean of its divisors is an integer number (17756676630).

Almost surely, 2^234315153515 is an apocalyptic number.

234315153515 is a deficient number, since it is larger than the sum of its proper divisors (49791672565).

234315153515 is a wasteful number, since it uses less digits than its factorization.

234315153515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236542.

The product of its digits is 135000, while the sum is 38.

Adding to 234315153515 its reverse (515351513432), we get a palindrome (749666666947).

The spelling of 234315153515 in words is "two hundred thirty-four billion, three hundred fifteen million, one hundred fifty-three thousand, five hundred fifteen".