20110211202014 has 16 divisors (see below), whose sum is σ = 30303628275120. Its totient is φ = 10009020864960.

The previous prime is 20110211202001. The next prime is 20110211202031. The reversal of 20110211202014 is 41020211201102.

It is a junction number, because it is equal to n+sod(n) for n = 20110211201983 and 20110211202001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2661407 + ... + 6877754.

It is an arithmetic number, because the mean of its divisors is an integer number (1893976767195).

Almost surely, 2^{20110211202014} is an apocalyptic number.

20110211202014 is a deficient number, since it is larger than the sum of its proper divisors (10193417073106).

20110211202014 is a wasteful number, since it uses less digits than its factorization.

20110211202014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9543995.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 20110211202014 its reverse (41020211201102), we get a palindrome (61130422403116).

The spelling of 20110211202014 in words is "twenty trillion, one hundred ten billion, two hundred eleven million, two hundred two thousand, fourteen".