110021000002 has 8 divisors (see below), whose sum is σ = 165218401296. Its totient is φ = 54948199572.

The previous prime is 110020999969. The next prime is 110021000021. The reversal of 110021000002 is 200000120011.

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, 31148008 + ... + 31151539.

It is an arithmetic number, because the mean of its divisors is an integer number (20652300162).

Almost surely, 2^110021000002 is an apocalyptic number.

110021000002 is a deficient number, since it is larger than the sum of its proper divisors (55197401294).

110021000002 is an equidigital number, since it uses as much as digits as its factorization.

110021000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62300432.

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 110021000002 its reverse (200000120011), we get a palindrome (310021120013).

The spelling of 110021000002 in words is "one hundred ten billion, twenty-one million, two", and thus it is an aban number.