20110014 has 24 divisors (see below), whose sum is σ = 46135440. Its totient is φ = 6308928.

The previous prime is 20109989. The next prime is 20110043. The reversal of 20110014 is 41001102.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 20109978 and 20110005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32554 + ... + 33165.

It is an arithmetic number, because the mean of its divisors is an integer number (1922310).

Almost surely, 2^20110014 is an apocalyptic number.

20110014 is an abundant number, since it is smaller than the sum of its proper divisors (26025426).

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

20110014 is a wasteful number, since it uses less digits than its factorization.

20110014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65744 (or 65741 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

The square root of 20110014 is about 4484.4190259163. The cubic root of 20110014 is about 271.9385584260.

Adding to 20110014 its reverse (41001102), we get a palindrome (61111116).

The spelling of 20110014 in words is "twenty million, one hundred ten thousand, fourteen".