344414420312 has 64 divisors (see below), whose sum is σ = 662035528800. Its totient is φ = 167927316480.

The previous prime is 344414420303. The next prime is 344414420347. The reversal of 344414420312 is 213024414443.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56264612 + ... + 56270732.

Almost surely, 2^344414420312 is an apocalyptic number.

It is an amenable number.

344414420312 is a deficient number, since it is larger than the sum of its proper divisors (317621108488).

344414420312 is a wasteful number, since it uses less digits than its factorization.

344414420312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7236 (or 7232 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 344414420312 its reverse (213024414443), we get a palindrome (557438834755).

The spelling of 344414420312 in words is "three hundred forty-four billion, four hundred fourteen million, four hundred twenty thousand, three hundred twelve".