340435466412 has 48 divisors (see below), whose sum is σ = 816695308800. Its totient is φ = 110318629312.

The previous prime is 340435466389. The next prime is 340435466443. The reversal of 340435466412 is 214664534043.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1941498 + ... + 2109569.

It is an arithmetic number, because the mean of its divisors is an integer number (17014485600).

Almost surely, 2^340435466412 is an apocalyptic number.

It is an amenable number.

340435466412 is an abundant number, since it is smaller than the sum of its proper divisors (476259842388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

340435466412 is a wasteful number, since it uses less digits than its factorization.

340435466412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4051270 (or 4051268 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 42.

The spelling of 340435466412 in words is "three hundred forty billion, four hundred thirty-five million, four hundred sixty-six thousand, four hundred twelve".