2120200202002 has 8 divisors (see below), whose sum is σ = 3180311674416. Its totient is φ = 1060096310532.

The previous prime is 2120200201949. The next prime is 2120200202047. The reversal of 2120200202002 is 2002020020212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1135068 + ... + 2351335.

It is an arithmetic number, because the mean of its divisors is an integer number (397538959302).

Almost surely, 2^{2120200202002} is an apocalyptic number.

2120200202002 is a deficient number, since it is larger than the sum of its proper divisors (1060111472414).

2120200202002 is a wasteful number, since it uses less digits than its factorization.

2120200202002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3790472.

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 2120200202002 its reverse (2002020020212), we get a palindrome (4122220222214).

The spelling of 2120200202002 in words is "two trillion, one hundred twenty billion, two hundred million, two hundred two thousand, two".