315453054645533 has 8 divisors (see below), whose sum is σ = 360867454512000. Its totient is φ = 270126074222640.

The previous prime is 315453054645503. The next prime is 315453054645539. The reversal of 315453054645533 is 335546450354513.

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 315453054645533 - 2¹⁴ = 315453054629149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315453054645539) 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, 21854853158 + ... + 21854867591.

It is an arithmetic number, because the mean of its divisors is an integer number (45108431814000).

Almost surely, 2^{315453054645533} is an apocalyptic number.

It is an amenable number.

315453054645533 is a deficient number, since it is larger than the sum of its proper divisors (45414399866467).

315453054645533 is a wasteful number, since it uses less digits than its factorization.

315453054645533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43709721787.

The product of its (nonzero) digits is 97200000, while the sum is 56.

The spelling of 315453054645533 in words is "three hundred fifteen trillion, four hundred fifty-three billion, fifty-four million, six hundred forty-five thousand, five hundred thirty-three".