340533268528 has 20 divisors (see below), whose sum is σ = 659795114160. Its totient is φ = 170263561664.

The previous prime is 340533268519. The next prime is 340533268531. The reversal of 340533268528 is 825862335043.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 916053 + ... + 1232971.

It is an arithmetic number, because the mean of its divisors is an integer number (32989755708).

Almost surely, 2^340533268528 is an apocalyptic number.

It is an amenable number.

340533268528 is a deficient number, since it is larger than the sum of its proper divisors (319261845632).

340533268528 is a wasteful number, since it uses less digits than its factorization.

340533268528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384084 (or 384078 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 49.

The spelling of 340533268528 in words is "three hundred forty billion, five hundred thirty-three million, two hundred sixty-eight thousand, five hundred twenty-eight".