344233131032 has 128 divisors (see below), whose sum is σ = 771355008000. Its totient is φ = 140936993280.

The previous prime is 344233130977. The next prime is 344233131113. The reversal of 344233131032 is 230131332443.

It is a junction number, because it is equal to n+sod(n) for n = 344233130986 and 344233131004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 168823469 + ... + 168825507.

It is an arithmetic number, because the mean of its divisors is an integer number (6026211000).

Almost surely, 2^344233131032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 344233131032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (385677504000).

344233131032 is an abundant number, since it is smaller than the sum of its proper divisors (427121876968).

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

344233131032 is a wasteful number, since it uses less digits than its factorization.

344233131032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3529 (or 3525 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 344233131032 its reverse (230131332443), we get a palindrome (574364463475).

The spelling of 344233131032 in words is "three hundred forty-four billion, two hundred thirty-three million, one hundred thirty-one thousand, thirty-two".