344114220112 has 80 divisors (see below), whose sum is σ = 731076458112. Its totient is φ = 155946447360.

The previous prime is 344114220089. The next prime is 344114220157. The reversal of 344114220112 is 211022411443.

It is a super-3 number, since 3×344114220112³ (a number of 36 digits) contains 333 as substring.

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, 4294398 + ... + 4373794.

Almost surely, 2^344114220112 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 344114220112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (365538229056).

344114220112 is an abundant number, since it is smaller than the sum of its proper divisors (386962238000).

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

344114220112 is a wasteful number, since it uses less digits than its factorization.

344114220112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79796 (or 79790 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 344114220112 its reverse (211022411443), we get a palindrome (555136631555).

The spelling of 344114220112 in words is "three hundred forty-four billion, one hundred fourteen million, two hundred twenty thousand, one hundred twelve".