20014706020885 has 16 divisors (see below), whose sum is σ = 25126921032192. Its totient is φ = 15288867280000.

The previous prime is 20014706020873. The next prime is 20014706020889. The reversal of 20014706020885 is 58802060741002.

It is a happy number.

It is not a de Polignac number, because 20014706020885 - 2³⁵ = 19980346282517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20014706020889) by changing a digit.

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, 1038636241 + ... + 1038655510.

It is an arithmetic number, because the mean of its divisors is an integer number (1570432564512).

Almost surely, 2^{20014706020885} is an apocalyptic number.

It is an amenable number.

20014706020885 is a deficient number, since it is larger than the sum of its proper divisors (5112215011307).

20014706020885 is a wasteful number, since it uses less digits than its factorization.

20014706020885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2077291844.

The product of its (nonzero) digits is 215040, while the sum is 43.

Adding to 20014706020885 its reverse (58802060741002), we get a palindrome (78816766761887).

The spelling of 20014706020885 in words is "twenty trillion, fourteen billion, seven hundred six million, twenty thousand, eight hundred eighty-five".