340012033433331 has 16 divisors (see below), whose sum is σ = 520039647532800. Its totient is φ = 193570313241888.

The previous prime is 340012033433299. The next prime is 340012033433341. The reversal of 340012033433331 is 133334330210043.

It is not a de Polignac number, because 340012033433331 - 2⁵ = 340012033433299 is a prime.

It is a super-2 number, since 2×340012033433331² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 340012033433292 and 340012033433301.

It is not an unprimeable number, because it can be changed into a prime (340012033433341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30094881361 + ... + 30094892658.

It is an arithmetic number, because the mean of its divisors is an integer number (32502477970800).

Almost surely, 2^{340012033433331} is an apocalyptic number.

340012033433331 is a deficient number, since it is larger than the sum of its proper divisors (180027614099469).

340012033433331 is a wasteful number, since it uses less digits than its factorization.

340012033433331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60189774298.

The product of its (nonzero) digits is 69984, while the sum is 33.

Adding to 340012033433331 its reverse (133334330210043), we get a palindrome (473346363643374).

The spelling of 340012033433331 in words is "three hundred forty trillion, twelve billion, thirty-three million, four hundred thirty-three thousand, three hundred thirty-one".