344455523046 has 12 divisors (see below), whose sum is σ = 746320299972. Its totient is φ = 114818507676.

The previous prime is 344455523039. The next prime is 344455523059. The reversal of 344455523046 is 640325554443.

344455523046 is a `hidden beast` number, since 3 + 44 + 45 + 5 + 523 + 0 + 46 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 344455522992 and 344455523010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9568208956 + ... + 9568208991.

It is an arithmetic number, because the mean of its divisors is an integer number (62193358331).

Almost surely, 2^344455523046 is an apocalyptic number.

344455523046 is an abundant number, since it is smaller than the sum of its proper divisors (401864776926).

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

344455523046 is a wasteful number, since it uses less digits than its factorization.

344455523046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19136417955 (or 19136417952 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 45.

The spelling of 344455523046 in words is "three hundred forty-four billion, four hundred fifty-five million, five hundred twenty-three thousand, forty-six".