2020001100112 has 20 divisors (see below), whose sum is σ = 3987596512980. Its totient is φ = 990943935488.

The previous prime is 2020001100077. The next prime is 2020001100149. The reversal of 2020001100112 is 2110011000202.

It can be written as a sum of positive squares in 2 ways, for example, as 1795074758416 + 224926341696 = 1339804^2 + 474264^2 .

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 3 ways as a sum of consecutive naturals, for example, 1191037537 + ... + 1191039232.

It is an arithmetic number, because the mean of its divisors is an integer number (199379825649).

Almost surely, 2^{2020001100112} is an apocalyptic number.

It is an amenable number.

2020001100112 is a deficient number, since it is larger than the sum of its proper divisors (1967595412868).

2020001100112 is a wasteful number, since it uses less digits than its factorization.

2020001100112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2382076830 (or 2382076824 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 2020001100112 its reverse (2110011000202), we get a palindrome (4130012100314).

The spelling of 2020001100112 in words is "two trillion, twenty billion, one million, one hundred thousand, one hundred twelve".