334042420210 has 16 divisors (see below), whose sum is σ = 636645554136. Its totient is φ = 125757146368.

The previous prime is 334042420177. The next prime is 334042420219. The reversal of 334042420210 is 12024240433.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 318866890489 + 15175529721 = 564683^2 + 123189^2 .

It is a super-2 number, since 2×334042420210² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (334042420219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 982477537 + ... + 982477876.

Almost surely, 2^334042420210 is an apocalyptic number.

334042420210 is a deficient number, since it is larger than the sum of its proper divisors (302603133926).

334042420210 is a wasteful number, since it uses less digits than its factorization.

334042420210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1964955437.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 334042420210 its reverse (12024240433), we get a palindrome (346066660643).

The spelling of 334042420210 in words is "three hundred thirty-four billion, forty-two million, four hundred twenty thousand, two hundred ten".