344007471127 has 4 divisors (see below), whose sum is σ = 346482345160. Its totient is φ = 341532597096.

The previous prime is 344007471061. The next prime is 344007471131. The reversal of 344007471127 is 721174700443.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-344007471127 is a prime.

It is a super-2 number, since 2×344007471127² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 344007471127.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344007471527) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1237436808 + ... + 1237437085.

It is an arithmetic number, because the mean of its divisors is an integer number (86620586290).

Almost surely, 2^344007471127 is an apocalyptic number.

344007471127 is a deficient number, since it is larger than the sum of its proper divisors (2474874033).

344007471127 is a wasteful number, since it uses less digits than its factorization.

344007471127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2474874032.

The product of its (nonzero) digits is 131712, while the sum is 40.

The spelling of 344007471127 in words is "three hundred forty-four billion, seven million, four hundred seventy-one thousand, one hundred twenty-seven".