315342314341 has 4 divisors (see below), whose sum is σ = 315345346272. Its totient is φ = 315339282412.

The previous prime is 315342314333. The next prime is 315342314381. The reversal of 315342314341 is 143413243513.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 143413243513 = 383 ⋅374447111.

It is a cyclic number.

It is not a de Polignac number, because 315342314341 - 2³ = 315342314333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 315342314297 and 315342314306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315342314381) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1354201 + ... + 1569886.

It is an arithmetic number, because the mean of its divisors is an integer number (78836336568).

Almost surely, 2^315342314341 is an apocalyptic number.

It is an amenable number.

315342314341 is a deficient number, since it is larger than the sum of its proper divisors (3031931).

315342314341 is a wasteful number, since it uses less digits than its factorization.

315342314341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3031930.

The product of its digits is 51840, while the sum is 34.

Adding to 315342314341 its reverse (143413243513), we get a palindrome (458755557854).

The spelling of 315342314341 in words is "three hundred fifteen billion, three hundred forty-two million, three hundred fourteen thousand, three hundred forty-one".