343252252343 has 24 divisors (see below), whose sum is σ = 469099990800. Its totient is φ = 246894721920.

The previous prime is 343252252339. The next prime is 343252252349.

343252252343 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 343252252343 - 2² = 343252252339 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 343252252297 and 343252252306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343252252349) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24486518 + ... + 24500531.

It is an arithmetic number, because the mean of its divisors is an integer number (19545832950).

Almost surely, 2^343252252343 is an apocalyptic number.

343252252343 is a deficient number, since it is larger than the sum of its proper divisors (125847738457).

343252252343 is a wasteful number, since it uses less digits than its factorization.

343252252343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48987087 (or 48987080 counting only the distinct ones).

The product of its digits is 518400, while the sum is 38.

It can be divided in two parts, 343252 and 252343, that added together give a palindrome (595595).

The spelling of 343252252343 in words is "three hundred forty-three billion, two hundred fifty-two million, two hundred fifty-two thousand, three hundred forty-three".