344362274331 has 8 divisors (see below), whose sum is σ = 479112729600. Its totient is φ = 219593334312.

The previous prime is 344362274327. The next prime is 344362274339. The reversal of 344362274331 is 133472263443.

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

It is not a de Polignac number, because 344362274331 - 2² = 344362274327 is a prime.

It is a super-2 number, since 2×344362274331² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (344362274339) 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, 2495378731 + ... + 2495378868.

It is an arithmetic number, because the mean of its divisors is an integer number (59889091200).

Almost surely, 2^344362274331 is an apocalyptic number.

344362274331 is a deficient number, since it is larger than the sum of its proper divisors (134750455269).

344362274331 is a wasteful number, since it uses less digits than its factorization.

344362274331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4990757625.

The product of its digits is 870912, while the sum is 42.

The spelling of 344362274331 in words is "three hundred forty-four billion, three hundred sixty-two million, two hundred seventy-four thousand, three hundred thirty-one".