344144024344432 has 40 divisors (see below), whose sum is σ = 718143403068000. Its totient is φ = 158819410095360.

The previous prime is 344144024344423. The next prime is 344144024344493. The reversal of 344144024344432 is 234443420441443.

It is a congruent number.

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, 82829044 + ... + 86884627.

It is an arithmetic number, because the mean of its divisors is an integer number (17953585076700).

Almost surely, 2^{344144024344432} is an apocalyptic number.

It is an amenable number.

344144024344432 is an abundant number, since it is smaller than the sum of its proper divisors (373999378723568).

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

344144024344432 is a wasteful number, since it uses less digits than its factorization.

344144024344432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169723441 (or 169723435 counting only the distinct ones).

The product of its (nonzero) digits is 7077888, while the sum is 46.

Adding to 344144024344432 its reverse (234443420441443), we get a palindrome (578587444785875).

The spelling of 344144024344432 in words is "three hundred forty-four trillion, one hundred forty-four billion, twenty-four million, three hundred forty-four thousand, four hundred thirty-two".