340214330044422 has 32 divisors (see below), whose sum is σ = 757546938480000. Its totient is φ = 113177512590984.

The previous prime is 340214330044301. The next prime is 340214330044513. The reversal of 340214330044422 is 224440033412043.

340214330044422 is a `hidden beast` number, since 3 + 40 + 2 + 143 + 30 + 0 + 4 + 442 + 2 = 666.

It is a congruent number.

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, 6312864208 + ... + 6312918099.

It is an arithmetic number, because the mean of its divisors is an integer number (23673341827500).

Almost surely, 2^{340214330044422} is an apocalyptic number.

340214330044422 is an abundant number, since it is smaller than the sum of its proper divisors (417332608435578).

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

340214330044422 is a wasteful number, since it uses less digits than its factorization.

340214330044422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12625782817 (or 12625782811 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 340214330044422 its reverse (224440033412043), we get a palindrome (564654363456465).

The spelling of 340214330044422 in words is "three hundred forty trillion, two hundred fourteen billion, three hundred thirty million, forty-four thousand, four hundred twenty-two".