340615324256 has 12 divisors (see below), whose sum is σ = 670586419692. Its totient is φ = 170307662112.

The previous prime is 340615324223. The next prime is 340615324279. The reversal of 340615324256 is 652423516043.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5322114410 + ... + 5322114473.

It is an arithmetic number, because the mean of its divisors is an integer number (55882201641).

Almost surely, 2^340615324256 is an apocalyptic number.

It is an amenable number.

340615324256 is a deficient number, since it is larger than the sum of its proper divisors (329971095436).

340615324256 is a wasteful number, since it uses less digits than its factorization.

340615324256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10644228893 (or 10644228885 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 41.

The spelling of 340615324256 in words is "three hundred forty billion, six hundred fifteen million, three hundred twenty-four thousand, two hundred fifty-six".