344030100432 has 80 divisors (see below), whose sum is σ = 903671322048. Its totient is φ = 112752138240.

The previous prime is 344030100389. The next prime is 344030100443. The reversal of 344030100432 is 234001030443.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 7833928 + ... + 7877720.

Almost surely, 2^344030100432 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 344030100432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (451835661024).

344030100432 is an abundant number, since it is smaller than the sum of its proper divisors (559641221616).

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

344030100432 is a wasteful number, since it uses less digits than its factorization.

344030100432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46548 (or 46542 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 344030100432 its reverse (234001030443), we get a palindrome (578031130875).

The spelling of 344030100432 in words is "three hundred forty-four billion, thirty million, one hundred thousand, four hundred thirty-two".