344550551342 has 16 divisors (see below), whose sum is σ = 539343493920. Its totient is φ = 164770691712.

The previous prime is 344550551339. The next prime is 344550551369. The reversal of 344550551342 is 243155055443.

It is a self number, because there is not a number n which added to its sum of digits gives 344550551342.

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 7 ways as a sum of consecutive naturals, for example, 217298 + ... + 858090.

It is an arithmetic number, because the mean of its divisors is an integer number (33708968370).

Almost surely, 2^344550551342 is an apocalyptic number.

344550551342 is a deficient number, since it is larger than the sum of its proper divisors (194792942578).

344550551342 is a wasteful number, since it uses less digits than its factorization.

344550551342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 652507.

The product of its (nonzero) digits is 720000, while the sum is 41.

The spelling of 344550551342 in words is "three hundred forty-four billion, five hundred fifty million, five hundred fifty-one thousand, three hundred forty-two".