110221111012002 has 32 divisors (see below), whose sum is σ = 221008660641600. Its totient is φ = 36645986227968.

The previous prime is 110221111011923. The next prime is 110221111012063. The reversal of 110221111012002 is 200210111122011.

It is a happy number.

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 15 ways as a sum of consecutive naturals, for example, 16990158 + ... + 22563414.

It is an arithmetic number, because the mean of its divisors is an integer number (6906520645050).

Almost surely, 2^{110221111012002} is an apocalyptic number.

110221111012002 is an abundant number, since it is smaller than the sum of its proper divisors (110787549629598).

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

110221111012002 is a wasteful number, since it uses less digits than its factorization.

110221111012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5581730.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 110221111012002 its reverse (200210111122011), we get a palindrome (310431222134013).

The spelling of 110221111012002 in words is "one hundred ten trillion, two hundred twenty-one billion, one hundred eleven million, twelve thousand, two".