344112302413 has 4 divisors (see below), whose sum is σ = 375395239008. Its totient is φ = 312829365820.

The previous prime is 344112302393. The next prime is 344112302473. The reversal of 344112302413 is 314203211443.

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 344112302413 - 2¹³ = 344112294221 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 (344112302473) 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, 15641468281 + ... + 15641468302.

It is an arithmetic number, because the mean of its divisors is an integer number (93848809752).

Almost surely, 2^344112302413 is an apocalyptic number.

It is an amenable number.

344112302413 is a deficient number, since it is larger than the sum of its proper divisors (31282936595).

344112302413 is a wasteful number, since it uses less digits than its factorization.

344112302413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31282936594.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 344112302413 its reverse (314203211443), we get a palindrome (658315513856).

The spelling of 344112302413 in words is "three hundred forty-four billion, one hundred twelve million, three hundred two thousand, four hundred thirteen".