350454315343 has 8 divisors (see below), whose sum is σ = 386025584256. Its totient is φ = 315501677400.

The previous prime is 350454315329. The next prime is 350454315349. The reversal of 350454315343 is 343513454053.

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 350454315343 - 2³³ = 341864380751 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 350454315296 and 350454315305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350454315349) 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, 154656553 + ... + 154658818.

It is an arithmetic number, because the mean of its divisors is an integer number (48253198032).

Almost surely, 2^350454315343 is an apocalyptic number.

350454315343 is a deficient number, since it is larger than the sum of its proper divisors (35571268913).

350454315343 is a wasteful number, since it uses less digits than its factorization.

350454315343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309315485.

The product of its (nonzero) digits is 648000, while the sum is 40.

Adding to 350454315343 its reverse (343513454053), we get a palindrome (693967769396).

The spelling of 350454315343 in words is "three hundred fifty billion, four hundred fifty-four million, three hundred fifteen thousand, three hundred forty-three".