344136462365 has 4 divisors (see below), whose sum is σ = 412963754844. Its totient is φ = 275309169888.

The previous prime is 344136462259. The next prime is 344136462379. The reversal of 344136462365 is 563264631443.

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

It can be written as a sum of positive squares in 2 ways, for example, as 109001663716 + 235134798649 = 330154^2 + 484907^2 .

It is a cyclic number.

It is not a de Polignac number, because 344136462365 - 2³⁴ = 326956593181 is a prime.

It is a super-2 number, since 2×344136462365² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34413646232 + ... + 34413646241.

It is an arithmetic number, because the mean of its divisors is an integer number (103240938711).

Almost surely, 2^344136462365 is an apocalyptic number.

It is an amenable number.

344136462365 is a deficient number, since it is larger than the sum of its proper divisors (68827292479).

344136462365 is an equidigital number, since it uses as much as digits as its factorization.

344136462365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68827292478.

The product of its digits is 3732480, while the sum is 47.

The spelling of 344136462365 in words is "three hundred forty-four billion, one hundred thirty-six million, four hundred sixty-two thousand, three hundred sixty-five".