344321234104 has 64 divisors (see below), whose sum is σ = 702055065600. Its totient is φ = 157714128000.

The previous prime is 344321234057. The next prime is 344321234119. The reversal of 344321234104 is 401432123443.

It is a super-2 number, since 2×344321234104² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6102229 + ... + 6158395.

It is an arithmetic number, because the mean of its divisors is an integer number (10969610400).

Almost surely, 2^344321234104 is an apocalyptic number.

It is an amenable number.

344321234104 is an abundant number, since it is smaller than the sum of its proper divisors (357733831496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

344321234104 is a wasteful number, since it uses less digits than its factorization.

344321234104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57524 (or 57520 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 344321234104 its reverse (401432123443), we get a palindrome (745753357547).

The spelling of 344321234104 in words is "three hundred forty-four billion, three hundred twenty-one million, two hundred thirty-four thousand, one hundred four".