344112000142 has 16 divisors (see below), whose sum is σ = 516819592800. Its totient is φ = 171838942240.

The previous prime is 344112000109. The next prime is 344112000149. The reversal of 344112000142 is 241000211443.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344112000149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5131284 + ... + 5197912.

It is an arithmetic number, because the mean of its divisors is an integer number (32301224550).

Almost surely, 2^344112000142 is an apocalyptic number.

344112000142 is a deficient number, since it is larger than the sum of its proper divisors (172707592658).

344112000142 is a wasteful number, since it uses less digits than its factorization.

344112000142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69851.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 344112000142 its reverse (241000211443), we get a palindrome (585112211585).

The spelling of 344112000142 in words is "three hundred forty-four billion, one hundred twelve million, one hundred forty-two", and thus it is an aban number.