344245402495 has 4 divisors (see below), whose sum is σ = 413094483000. Its totient is φ = 275396321992.

The previous prime is 344245402477. The next prime is 344245402541. The reversal of 344245402495 is 594204542443.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 344245402495 - 2¹³ = 344245394303 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34424540245 + ... + 34424540254.

It is an arithmetic number, because the mean of its divisors is an integer number (103273620750).

Almost surely, 2^344245402495 is an apocalyptic number.

344245402495 is a deficient number, since it is larger than the sum of its proper divisors (68849080505).

344245402495 is an equidigital number, since it uses as much as digits as its factorization.

344245402495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68849080504.

The product of its (nonzero) digits is 2764800, while the sum is 46.

The spelling of 344245402495 in words is "three hundred forty-four billion, two hundred forty-five million, four hundred two thousand, four hundred ninety-five".