343911114393 has 16 divisors (see below), whose sum is σ = 571696398336. Its totient is φ = 178655124240.

The previous prime is 343911114389. The next prime is 343911114419. The reversal of 343911114393 is 393411119343.

It is not a de Polignac number, because 343911114393 - 2² = 343911114389 is a prime.

It is a super-3 number, since 3×343911114393³ (a number of 36 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (343911114353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 744396121 + ... + 744396582.

It is an arithmetic number, because the mean of its divisors is an integer number (35731024896).

Almost surely, 2^343911114393 is an apocalyptic number.

343911114393 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

343911114393 is a deficient number, since it is larger than the sum of its proper divisors (227785283943).

343911114393 is a wasteful number, since it uses less digits than its factorization.

343911114393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1488792724.

The product of its digits is 104976, while the sum is 42.

The spelling of 343911114393 in words is "three hundred forty-three billion, nine hundred eleven million, one hundred fourteen thousand, three hundred ninety-three".