344440464044443 has 8 divisors (see below), whose sum is σ = 370936174447328. Its totient is φ = 317944795083264.

The previous prime is 344440464044419. The next prime is 344440464044459.

344440464044443 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 344440464044443 - 2³⁷ = 344303025090971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (344440464144443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8123146 + ... + 27474832.

It is an arithmetic number, because the mean of its divisors is an integer number (46367021805916).

Almost surely, 2^{344440464044443} is an apocalyptic number.

344440464044443 is a deficient number, since it is larger than the sum of its proper divisors (26495710402885).

344440464044443 is a wasteful number, since it uses less digits than its factorization.

344440464044443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20720853.

The product of its (nonzero) digits is 56623104, while the sum is 52.

The spelling of 344440464044443 in words is "three hundred forty-four trillion, four hundred forty billion, four hundred sixty-four million, forty-four thousand, four hundred forty-three".