343431014123435 has 8 divisors (see below), whose sum is σ = 470991105083616. Its totient is φ = 235495552541760.

The previous prime is 343431014123387. The next prime is 343431014123437. The reversal of 343431014123435 is 534321410134343.

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

It is not a de Polignac number, because 343431014123435 - 2²⁸ = 343430745687979 is a prime.

It is a super-2 number, since 2×343431014123435² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 343431014123392 and 343431014123401.

It is not an unprimeable number, because it can be changed into a prime (343431014123437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4906157344586 + ... + 4906157344655.

It is an arithmetic number, because the mean of its divisors is an integer number (58873888135452).

Almost surely, 2^{343431014123435} is an apocalyptic number.

343431014123435 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

343431014123435 is a deficient number, since it is larger than the sum of its proper divisors (127560090960181).

343431014123435 is an equidigital number, since it uses as much as digits as its factorization.

343431014123435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9812314689253.

The product of its (nonzero) digits is 622080, while the sum is 41.

Adding to 343431014123435 its reverse (534321410134343), we get a palindrome (877752424257778).

The spelling of 343431014123435 in words is "three hundred forty-three trillion, four hundred thirty-one billion, fourteen million, one hundred twenty-three thousand, four hundred thirty-five".