340003330402 has 16 divisors (see below), whose sum is σ = 540329317920. Its totient is φ = 159905558848.

The previous prime is 340003330399. The next prime is 340003330421. The reversal of 340003330402 is 204033300043.

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 7 ways as a sum of consecutive naturals, for example, 2942752 + ... + 3056107.

It is an arithmetic number, because the mean of its divisors is an integer number (33770582370).

Almost surely, 2^340003330402 is an apocalyptic number.

340003330402 is a deficient number, since it is larger than the sum of its proper divisors (200325987518).

340003330402 is a wasteful number, since it uses less digits than its factorization.

340003330402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6000545.

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 340003330402 its reverse (204033300043), we get a palindrome (544036630445).

The spelling of 340003330402 in words is "three hundred forty billion, three million, three hundred thirty thousand, four hundred two".