2110221112002 has 8 divisors (see below), whose sum is σ = 4220442224016. Its totient is φ = 703407037332.

The previous prime is 2110221111979. The next prime is 2110221112003. The reversal of 2110221112002 is 2002111220112.

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

2110221112002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2110221112003) by changing a digit.

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, 175851759328 + ... + 175851759339.

It is an arithmetic number, because the mean of its divisors is an integer number (527555278002).

Almost surely, 2^{2110221112002} is an apocalyptic number.

2110221112002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2110221112002 is a wasteful number, since it uses less digits than its factorization.

2110221112002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351703518672.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 2110221112002 its reverse (2002111220112), we get a palindrome (4112332332114).

The spelling of 2110221112002 in words is "two trillion, one hundred ten billion, two hundred twenty-one million, one hundred twelve thousand, two".