343074644140603 has 8 divisors (see below), whose sum is σ = 343509793533360. Its totient is φ = 342639522099840.

The previous prime is 343074644140601. The next prime is 343074644140633. The reversal of 343074644140603 is 306041446470343.

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 343074644140603 - 2¹ = 343074644140601 is a prime.

It is a super-2 number, since 2×343074644140603² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (343074644140601) 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, 18322476 + ... + 31966582.

It is an arithmetic number, because the mean of its divisors is an integer number (42938724191670).

Almost surely, 2^{343074644140603} is an apocalyptic number.

343074644140603 is a deficient number, since it is larger than the sum of its proper divisors (435149392757).

343074644140603 is a wasteful number, since it uses less digits than its factorization.

343074644140603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13675997.

The product of its (nonzero) digits is 6967296, while the sum is 49.

The spelling of 343074644140603 in words is "three hundred forty-three trillion, seventy-four billion, six hundred forty-four million, one hundred forty thousand, six hundred three".