315553301423315 has 8 divisors (see below), whose sum is σ = 378704283770688. Its totient is φ = 252415759763520.

The previous prime is 315553301423153. The next prime is 315553301423363. The reversal of 315553301423315 is 513324103355513.

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

It is not a de Polignac number, because 315553301423315 - 2¹⁰ = 315553301422291 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3360120242 + ... + 3360214151.

It is an arithmetic number, because the mean of its divisors is an integer number (47338035471336).

Almost surely, 2^{315553301423315} is an apocalyptic number.

315553301423315 is a deficient number, since it is larger than the sum of its proper divisors (63150982347373).

315553301423315 is an equidigital number, since it uses as much as digits as its factorization.

315553301423315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6720343789.

The product of its (nonzero) digits is 1215000, while the sum is 44.

Adding to 315553301423315 its reverse (513324103355513), we get a palindrome (828877404778828).

The spelling of 315553301423315 in words is "three hundred fifteen trillion, five hundred fifty-three billion, three hundred one million, four hundred twenty-three thousand, three hundred fifteen".