20301313210 has 8 divisors (see below), whose sum is σ = 36542363796. Its totient is φ = 8120525280.

The previous prime is 20301313189. The next prime is 20301313223. The reversal of 20301313210 is 1231310302.

It can be written as a sum of positive squares in 2 ways, for example, as 19577326561 + 723986649 = 139919^2 + 26907^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1015065651 + ... + 1015065670.

Almost surely, 2^20301313210 is an apocalyptic number.

20301313210 is a deficient number, since it is larger than the sum of its proper divisors (16241050586).

20301313210 is a wasteful number, since it uses less digits than its factorization.

20301313210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2030131328.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 20301313210 its reverse (1231310302), we get a palindrome (21532623512).

The spelling of 20301313210 in words is "twenty billion, three hundred one million, three hundred thirteen thousand, two hundred ten".