343150340433 has 8 divisors (see below), whose sum is σ = 463046242848. Its totient is φ = 226010665824.

The previous prime is 343150340417. The next prime is 343150340471. The reversal of 343150340433 is 334043051343.

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

It is not a de Polignac number, because 343150340433 - 2⁴ = 343150340417 is a prime.

It is a super-2 number, since 2×343150340433² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 343150340394 and 343150340403.

It is not an unprimeable number, because it can be changed into a prime (343150340473) 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, 689056660 + ... + 689057157.

It is an arithmetic number, because the mean of its divisors is an integer number (57880780356).

Almost surely, 2^343150340433 is an apocalyptic number.

It is an amenable number.

343150340433 is a deficient number, since it is larger than the sum of its proper divisors (119895902415).

343150340433 is a wasteful number, since it uses less digits than its factorization.

343150340433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1378113903.

The product of its (nonzero) digits is 77760, while the sum is 33.

Adding to 343150340433 its reverse (334043051343), we get a palindrome (677193391776).

The spelling of 343150340433 in words is "three hundred forty-three billion, one hundred fifty million, three hundred forty thousand, four hundred thirty-three".