344442252225043 has 16 divisors (see below), whose sum is σ = 410849240256000. Its totient is φ = 282340865258496.

The previous prime is 344442252225041. The next prime is 344442252225103. The reversal of 344442252225043 is 340522252244443.

It is a cyclic number.

It is not a de Polignac number, because 344442252225043 - 2¹ = 344442252225041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 344442252224984 and 344442252225002.

It is not an unprimeable number, because it can be changed into a prime (344442252225041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222687918 + ... + 224229331.

It is an arithmetic number, because the mean of its divisors is an integer number (25678077516000).

Almost surely, 2^{344442252225043} is an apocalyptic number.

344442252225043 is a deficient number, since it is larger than the sum of its proper divisors (66406988030957).

344442252225043 is a wasteful number, since it uses less digits than its factorization.

344442252225043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446922066.

The product of its (nonzero) digits is 7372800, while the sum is 46.

The spelling of 344442252225043 in words is "three hundred forty-four trillion, four hundred forty-two billion, two hundred fifty-two million, two hundred twenty-five thousand, forty-three".