20001000210110 has 32 divisors (see below), whose sum is σ = 36839393233632. Its totient is φ = 7814271790080.

The previous prime is 20001000210089. The next prime is 20001000210119. The reversal of 20001000210110 is 1101200010002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20001000210119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90902630 + ... + 91122390.

It is an arithmetic number, because the mean of its divisors is an integer number (1151231038551).

Almost surely, 2^{20001000210110} is an apocalyptic number.

20001000210110 is a deficient number, since it is larger than the sum of its proper divisors (16838393023522).

20001000210110 is a wasteful number, since it uses less digits than its factorization.

20001000210110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431468.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 20001000210110 its reverse (1101200010002), we get a palindrome (21102200220112).

The spelling of 20001000210110 in words is "twenty trillion, one billion, two hundred ten thousand, one hundred ten".