34210320202 has 8 divisors (see below), whose sum is σ = 51338426436. Its totient is φ = 17097511392.

The previous prime is 34210320187. The next prime is 34210320203. The reversal of 34210320202 is 20202301243.

It can be written as a sum of positive squares in 2 ways, for example, as 34146974521 + 63345681 = 184789^2 + 7959^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 34210320202.

It is not an unprimeable number, because it can be changed into a prime (34210320203) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3818763 + ... + 3827710.

Almost surely, 2^34210320202 is an apocalyptic number.

34210320202 is a deficient number, since it is larger than the sum of its proper divisors (17128106234).

34210320202 is a wasteful number, since it uses less digits than its factorization.

34210320202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7648712.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 34210320202 its reverse (20202301243), we get a palindrome (54412621445).

The spelling of 34210320202 in words is "thirty-four billion, two hundred ten million, three hundred twenty thousand, two hundred two".