20341310210 has 32 divisors (see below), whose sum is σ = 40790539440. Its totient is φ = 7251648768.

The previous prime is 20341310201. The next prime is 20341310233. The reversal of 20341310210 is 1201314302.

It can be written as a sum of positive squares in 8 ways, for example, as 1717522249 + 18623787961 = 41443^2 + 136469^2 .

It is a Curzon 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 15 ways as a sum of consecutive naturals, for example, 2694017 + ... + 2701556.

Almost surely, 2^20341310210 is an apocalyptic number.

20341310210 is an abundant number, since it is smaller than the sum of its proper divisors (20449229230).

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

20341310210 is a wasteful number, since it uses less digits than its factorization.

20341310210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5395622.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 20341310210 its reverse (1201314302), we get a palindrome (21542624512).

The spelling of 20341310210 in words is "twenty billion, three hundred forty-one million, three hundred ten thousand, two hundred ten".