344330201422 has 8 divisors (see below), whose sum is σ = 516562938000. Its totient is φ = 172142555424.

The previous prime is 344330201419. The next prime is 344330201447. The reversal of 344330201422 is 224102033443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×344330201422² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11253547 + ... + 11284102.

It is an arithmetic number, because the mean of its divisors is an integer number (64570367250).

Almost surely, 2^344330201422 is an apocalyptic number.

344330201422 is a deficient number, since it is larger than the sum of its proper divisors (172232736578).

344330201422 is a wasteful number, since it uses less digits than its factorization.

344330201422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22545290.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 344330201422 its reverse (224102033443), we get a palindrome (568432234865).

The spelling of 344330201422 in words is "three hundred forty-four billion, three hundred thirty million, two hundred one thousand, four hundred twenty-two".