343664453107 has 4 divisors (see below), whose sum is σ = 355514951520. Its totient is φ = 331813954696.

The previous prime is 343664453059. The next prime is 343664453123. The reversal of 343664453107 is 701354466343.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 343664453107 - 2⁷ = 343664452979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (343664453807) 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, 5925249163 + ... + 5925249220.

It is an arithmetic number, because the mean of its divisors is an integer number (88878737880).

Almost surely, 2^343664453107 is an apocalyptic number.

343664453107 is a deficient number, since it is larger than the sum of its proper divisors (11850498413).

343664453107 is a wasteful number, since it uses less digits than its factorization.

343664453107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11850498412.

The product of its (nonzero) digits is 2177280, while the sum is 46.

The spelling of 343664453107 in words is "three hundred forty-three billion, six hundred sixty-four million, four hundred fifty-three thousand, one hundred seven".