315115046360453 has 8 divisors (see below), whose sum is σ = 316130333790336. Its totient is φ = 314099772109200.

The previous prime is 315115046360431. The next prime is 315115046360461. The reversal of 315115046360453 is 354063640511513.

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 315115046360453 - 2¹⁰ = 315115046359429 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 315115046360398 and 315115046360407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315115046390453) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 45780143 + ... + 52211603.

It is an arithmetic number, because the mean of its divisors is an integer number (39516291723792).

Almost surely, 2^{315115046360453} is an apocalyptic number.

It is an amenable number.

315115046360453 is a deficient number, since it is larger than the sum of its proper divisors (1015287429883).

315115046360453 is a wasteful number, since it uses less digits than its factorization.

315115046360453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6589315.

The product of its (nonzero) digits is 1944000, while the sum is 47.

Adding to 315115046360453 its reverse (354063640511513), we get a palindrome (669178686871966).

The spelling of 315115046360453 in words is "three hundred fifteen trillion, one hundred fifteen billion, forty-six million, three hundred sixty thousand, four hundred fifty-three".