343254452343 has 8 divisors (see below), whose sum is σ = 499279203456. Its totient is φ = 208033001400.

The previous prime is 343254452291. The next prime is 343254452347.

343254452343 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 343254452343 - 2¹³ = 343254444151 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 343254452295 and 343254452304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343254452347) 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, 5200825003 + ... + 5200825068.

It is an arithmetic number, because the mean of its divisors is an integer number (62409900432).

Almost surely, 2^343254452343 is an apocalyptic number.

343254452343 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

343254452343 is a deficient number, since it is larger than the sum of its proper divisors (156024751113).

343254452343 is a wasteful number, since it uses less digits than its factorization.

343254452343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10401650085.

The product of its digits is 2073600, while the sum is 42.

It can be divided in two parts, 343254 and 452343, that added together give a palindrome (795597).

The spelling of 343254452343 in words is "three hundred forty-three billion, two hundred fifty-four million, four hundred fifty-two thousand, three hundred forty-three".