343464144461 has 4 divisors (see below), whose sum is σ = 354543633024. Its totient is φ = 332384655900.

The previous prime is 343464144311. The next prime is 343464144467. The reversal of 343464144461 is 164441464343.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 343464144461 - 2³⁰ = 342390402637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343464144467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5539744235 + ... + 5539744296.

It is an arithmetic number, because the mean of its divisors is an integer number (88635908256).

Almost surely, 2^343464144461 is an apocalyptic number.

343464144461 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

343464144461 is a deficient number, since it is larger than the sum of its proper divisors (11079488563).

343464144461 is a wasteful number, since it uses less digits than its factorization.

343464144461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11079488562.

The product of its digits is 1327104, while the sum is 44.

The spelling of 343464144461 in words is "three hundred forty-three billion, four hundred sixty-four million, one hundred forty-four thousand, four hundred sixty-one".