315404352130343 has 8 divisors (see below), whose sum is σ = 360582310848000. Its totient is φ = 270256441944600.

The previous prime is 315404352130333. The next prime is 315404352130349. The reversal of 315404352130343 is 343031253404513.

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 315404352130343 - 2¹² = 315404352126247 is a prime.

It is a super-2 number, since 2×315404352130343² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 315404352130343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315404352130349) 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, 7512110483 + ... + 7512152468.

It is an arithmetic number, because the mean of its divisors is an integer number (45072788856000).

Almost surely, 2^{315404352130343} is an apocalyptic number.

315404352130343 is a deficient number, since it is larger than the sum of its proper divisors (45177958717657).

315404352130343 is a wasteful number, since it uses less digits than its factorization.

315404352130343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15024265957.

The product of its (nonzero) digits is 777600, while the sum is 41.

The spelling of 315404352130343 in words is "three hundred fifteen trillion, four hundred four billion, three hundred fifty-two million, one hundred thirty thousand, three hundred forty-three".