110001001002 has 16 divisors (see below), whose sum is σ = 225118328160. Its totient is φ = 35814279312.

The previous prime is 110001000937. The next prime is 110001001013. The reversal of 110001001002 is 200100100011.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213179977 + ... + 213180492.

It is an arithmetic number, because the mean of its divisors is an integer number (14069895510).

Almost surely, 2^110001001002 is an apocalyptic number.

110001001002 is an abundant number, since it is smaller than the sum of its proper divisors (115117327158).

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

110001001002 is a wasteful number, since it uses less digits than its factorization.

110001001002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426360517.

The product of its (nonzero) digits is 2, while the sum is 6.

Adding to 110001001002 its reverse (200100100011), we get a palindrome (310101101013).

Subtracting 110001001002 from its reverse (200100100011), we obtain a palindrome (90099099009).

The spelling of 110001001002 in words is "one hundred ten billion, one million, one thousand, two".