2020002001996 has 12 divisors (see below), whose sum is σ = 3856367458440. Its totient is φ = 918182728160.

The previous prime is 2020002001909. The next prime is 2020002002027. The reversal of 2020002001996 is 6991002000202.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 22954568161 + ... + 22954568248.

It is an arithmetic number, because the mean of its divisors is an integer number (321363954870).

Almost surely, 2^{2020002001996} is an apocalyptic number.

It is an amenable number.

2020002001996 is a deficient number, since it is larger than the sum of its proper divisors (1836365456444).

2020002001996 is a wasteful number, since it uses less digits than its factorization.

2020002001996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45909136424 (or 45909136422 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 31.

The spelling of 2020002001996 in words is "two trillion, twenty billion, two million, one thousand, nine hundred ninety-six".