344410356427 has 8 divisors (see below), whose sum is σ = 370112623056. Its totient is φ = 319312849152.

The previous prime is 344410356403. The next prime is 344410356431. The reversal of 344410356427 is 724653014443.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-344410356427 is a prime.

It is a super-2 number, since 2×344410356427² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (344410356127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151188658 + ... + 151190935.

It is an arithmetic number, because the mean of its divisors is an integer number (46264077882).

Almost surely, 2^344410356427 is an apocalyptic number.

344410356427 is a deficient number, since it is larger than the sum of its proper divisors (25702266629).

344410356427 is a wasteful number, since it uses less digits than its factorization.

344410356427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302379677.

The product of its (nonzero) digits is 967680, while the sum is 43.

The spelling of 344410356427 in words is "three hundred forty-four billion, four hundred ten million, three hundred fifty-six thousand, four hundred twenty-seven".