343042023411445 has 8 divisors (see below), whose sum is σ = 411652032815520. Its totient is φ = 274432548914640.

The previous prime is 343042023411407. The next prime is 343042023411467. The reversal of 343042023411445 is 544114320240343.

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

It is not a de Polignac number, because 343042023411445 - 2⁷ = 343042023411317 is a prime.

It is a super-3 number, since 3×343042023411445³ (a number of 45 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 343042023411398 and 343042023411407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132314575 + ... + 134882284.

It is an arithmetic number, because the mean of its divisors is an integer number (51456504101940).

Almost surely, 2^{343042023411445} is an apocalyptic number.

It is an amenable number.

343042023411445 is a deficient number, since it is larger than the sum of its proper divisors (68610009404075).

343042023411445 is a wasteful number, since it uses less digits than its factorization.

343042023411445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267453635.

The product of its (nonzero) digits is 552960, while the sum is 40.

Adding to 343042023411445 its reverse (544114320240343), we get a palindrome (887156343651788).

The spelling of 343042023411445 in words is "three hundred forty-three trillion, forty-two billion, twenty-three million, four hundred eleven thousand, four hundred forty-five".