344873788016 has 80 divisors (see below), whose sum is σ = 693988010496. Its totient is φ = 165940320000.

The previous prime is 344873788009. The next prime is 344873788027. The reversal of 344873788016 is 610887378443.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9058781 + ... + 9096771.

Almost surely, 2^344873788016 is an apocalyptic number.

It is an amenable number.

344873788016 is an abundant number, since it is smaller than the sum of its proper divisors (349114222480).

344873788016 is a wasteful number, since it uses less digits than its factorization.

344873788016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38262 (or 38256 counting only the distinct ones).

The product of its (nonzero) digits is 21676032, while the sum is 59.

The spelling of 344873788016 in words is "three hundred forty-four billion, eight hundred seventy-three million, seven hundred eighty-eight thousand, sixteen".