2020011101012 has 48 divisors (see below), whose sum is σ = 3625275709440. Its totient is φ = 984400465152.

The previous prime is 2020011100979. The next prime is 2020011101023. The reversal of 2020011101012 is 2101011100202.

It is a junction number, because it is equal to n+sod(n) for n = 2020011100984 and 2020011101002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132339293 + ... + 132354555.

It is an arithmetic number, because the mean of its divisors is an integer number (75526577280).

Almost surely, 2^{2020011101012} is an apocalyptic number.

It is an amenable number.

2020011101012 is a deficient number, since it is larger than the sum of its proper divisors (1605264608428).

2020011101012 is a wasteful number, since it uses less digits than its factorization.

2020011101012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18200 (or 18198 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2020011101012 its reverse (2101011100202), we get a palindrome (4121022201214).

The spelling of 2020011101012 in words is "two trillion, twenty billion, eleven million, one hundred one thousand, twelve".