344143410232 has 16 divisors (see below), whose sum is σ = 649542200400. Its totient is φ = 170932156800.

The previous prime is 344143410217. The next prime is 344143410277. The reversal of 344143410232 is 232014341443.

It is a super-2 number, since 2×344143410232² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 344143410194 and 344143410203.

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, 142442257 + ... + 142444672.

It is an arithmetic number, because the mean of its divisors is an integer number (40596387525).

Almost surely, 2^344143410232 is an apocalyptic number.

It is an amenable number.

344143410232 is a deficient number, since it is larger than the sum of its proper divisors (305398790168).

344143410232 is a wasteful number, since it uses less digits than its factorization.

344143410232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284887086 (or 284887082 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 344143410232 its reverse (232014341443), we get a palindrome (576157751675).

The spelling of 344143410232 in words is "three hundred forty-four billion, one hundred forty-three million, four hundred ten thousand, two hundred thirty-two".