343144322007 has 8 divisors (see below), whose sum is σ = 458558553984. Its totient is φ = 228246485688.

The previous prime is 343144321991. The next prime is 343144322029. The reversal of 343144322007 is 700223441343.

It is a happy number.

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

It is not a de Polignac number, because 343144322007 - 2⁴ = 343144321991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343144322047) 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, 129097363 + ... + 129100020.

It is an arithmetic number, because the mean of its divisors is an integer number (57319819248).

Almost surely, 2^343144322007 is an apocalyptic number.

343144322007 is a deficient number, since it is larger than the sum of its proper divisors (115414231977).

343144322007 is a wasteful number, since it uses less digits than its factorization.

343144322007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258197829.

The product of its (nonzero) digits is 48384, while the sum is 33.

The spelling of 343144322007 in words is "three hundred forty-three billion, one hundred forty-four million, three hundred twenty-two thousand, seven".