344153141444 has 24 divisors (see below), whose sum is σ = 688385338368. Its totient is φ = 147477263040.

The previous prime is 344153141411. The next prime is 344153141461. The reversal of 344153141444 is 444141351443.

It is a junction number, because it is equal to n+sod(n) for n = 344153141398 and 344153141407.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 456164 + ... + 946779.

It is an arithmetic number, because the mean of its divisors is an integer number (28682722432).

Almost surely, 2^344153141444 is an apocalyptic number.

It is an amenable number.

344153141444 is an abundant number, since it is smaller than the sum of its proper divisors (344232196924).

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

344153141444 is a wasteful number, since it uses less digits than its factorization.

344153141444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1411715 (or 1411713 counting only the distinct ones).

The product of its digits is 184320, while the sum is 38.

Adding to 344153141444 its reverse (444141351443), we get a palindrome (788294492887).

The spelling of 344153141444 in words is "three hundred forty-four billion, one hundred fifty-three million, one hundred forty-one thousand, four hundred forty-four".