2120000000002 has 8 divisors (see below), whose sum is σ = 3220253164800. Its totient is φ = 1046582278404.

The previous prime is 2119999999981. The next prime is 2120000000023. The reversal of 2120000000002 is 2000000000212.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2119999999981) and next prime (2120000000023).

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 (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6708860602 + ... + 6708860917.

It is an arithmetic number, because the mean of its divisors is an integer number (402531645600).

Almost surely, 2^{2120000000002} is an apocalyptic number.

2120000000002 is a deficient number, since it is larger than the sum of its proper divisors (1100253164798).

2120000000002 is a wasteful number, since it uses less digits than its factorization.

2120000000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13417721600.

The product of its (nonzero) digits is 8, while the sum is 7.

Adding to 2120000000002 its reverse (2000000000212), we get a palindrome (4120000000214).

The spelling of 2120000000002 in words is "two trillion, one hundred twenty billion, two", and thus it is an aban number.