315348843513 has 8 divisors (see below), whose sum is σ = 458689226976. Its totient is φ = 191120511200.

The previous prime is 315348843503. The next prime is 315348843517.

315348843513 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 315348843513 - 2¹⁶ = 315348777977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (315348843517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4778012748 + ... + 4778012813.

It is an arithmetic number, because the mean of its divisors is an integer number (57336153372).

Almost surely, 2^315348843513 is an apocalyptic number.

315348843513 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

315348843513 is a deficient number, since it is larger than the sum of its proper divisors (143340383463).

315348843513 is a wasteful number, since it uses less digits than its factorization.

315348843513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9556025575.

The product of its digits is 2073600, while the sum is 48.

The spelling of 315348843513 in words is "three hundred fifteen billion, three hundred forty-eight million, eight hundred forty-three thousand, five hundred thirteen".