344413312041011 has 4 divisors (see below), whose sum is σ = 344413375352232. Its totient is φ = 344413248729792.

The previous prime is 344413312040929. The next prime is 344413312041031. The reversal of 344413312041011 is 110140213314443.

It is a happy number.

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 344413312041011 - 2¹⁰ = 344413312039987 is a prime.

It is a super-2 number, since 2×344413312041011² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (344413312041031) 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, 22639646 + ... + 34660931.

It is an arithmetic number, because the mean of its divisors is an integer number (86103343838058).

Almost surely, 2^{344413312041011} is an apocalyptic number.

344413312041011 is a deficient number, since it is larger than the sum of its proper divisors (63311221).

344413312041011 is an equidigital number, since it uses as much as digits as its factorization.

344413312041011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63311220.

The product of its (nonzero) digits is 13824, while the sum is 32.

Adding to 344413312041011 its reverse (110140213314443), we get a palindrome (454553525355454).

The spelling of 344413312041011 in words is "three hundred forty-four trillion, four hundred thirteen billion, three hundred twelve million, forty-one thousand, eleven".