343012310044397 has 32 divisors (see below), whose sum is σ = 397313377171200. Its totient is φ = 290055888764928.

The previous prime is 343012310044367. The next prime is 343012310044421. The reversal of 343012310044397 is 793440013210343.

It is a cyclic number.

It is not a de Polignac number, because 343012310044397 - 2⁸ = 343012310044141 is a prime.

It is a super-2 number, since 2×343012310044397² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343012310044367) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 704196629 + ... + 704683557.

It is an arithmetic number, because the mean of its divisors is an integer number (12416043036600).

Almost surely, 2^{343012310044397} is an apocalyptic number.

It is an amenable number.

343012310044397 is a deficient number, since it is larger than the sum of its proper divisors (54301067126803).

343012310044397 is a wasteful number, since it uses less digits than its factorization.

343012310044397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490325.

The product of its (nonzero) digits is 653184, while the sum is 44.

The spelling of 343012310044397 in words is "three hundred forty-three trillion, twelve billion, three hundred ten million, forty-four thousand, three hundred ninety-seven".