340204225302 has 12 divisors (see below), whose sum is σ = 737109154860. Its totient is φ = 113401408428.

The previous prime is 340204225259. The next prime is 340204225351. The reversal of 340204225302 is 203522402043.

It is a happy number.

340204225302 is a `hidden beast` number, since 3 + 402 + 0 + 4 + 2 + 253 + 0 + 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 (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9450117352 + ... + 9450117387.

It is an arithmetic number, because the mean of its divisors is an integer number (61425762905).

Almost surely, 2^340204225302 is an apocalyptic number.

340204225302 is an abundant number, since it is smaller than the sum of its proper divisors (396904929558).

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

340204225302 is a wasteful number, since it uses less digits than its factorization.

340204225302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18900234747 (or 18900234744 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

Adding to 340204225302 its reverse (203522402043), we get a palindrome (543726627345).

The spelling of 340204225302 in words is "three hundred forty billion, two hundred four million, two hundred twenty-five thousand, three hundred two".