2120200222208 has 40 divisors (see below), whose sum is σ = 4278202695360. Its totient is φ = 1049604044800.

The previous prime is 2120200222199. The next prime is 2120200222321. The reversal of 2120200222208 is 8022220020212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20448368 + ... + 20551791.

It is an arithmetic number, because the mean of its divisors is an integer number (106955067384).

Almost surely, 2^{2120200222208} is an apocalyptic number.

It is an amenable number.

2120200222208 is an abundant number, since it is smaller than the sum of its proper divisors (2158002473152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2120200222208 is an equidigital number, since it uses as much as digits as its factorization.

2120200222208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41000278 (or 41000262 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

The spelling of 2120200222208 in words is "two trillion, one hundred twenty billion, two hundred million, two hundred twenty-two thousand, two hundred eight".