2120210020196 has 24 divisors (see below), whose sum is σ = 3813680580864. Its totient is φ = 1030808106720.

The previous prime is 2120210020183. The next prime is 2120210020261. The reversal of 2120210020196 is 6910200120212.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27600215 + ... + 27676926.

It is an arithmetic number, because the mean of its divisors is an integer number (158903357536).

Almost surely, 2^{2120210020196} is an apocalyptic number.

It is an amenable number.

2120210020196 is a deficient number, since it is larger than the sum of its proper divisors (1693470560668).

2120210020196 is a wasteful number, since it uses less digits than its factorization.

2120210020196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55277411 (or 55277409 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

The spelling of 2120210020196 in words is "two trillion, one hundred twenty billion, two hundred ten million, twenty thousand, one hundred ninety-six".