100110221002 has 32 divisors (see below), whose sum is σ = 164550657600. Its totient is φ = 45300960000.

The previous prime is 100110220961. The next prime is 100110221009. The reversal of 100110221002 is 200122011001.

It is a self number, because there is not a number n which added to its sum of digits gives 100110221002.

It is not an unprimeable number, because it can be changed into a prime (100110221009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17054524 + ... + 17060392.

It is an arithmetic number, because the mean of its divisors is an integer number (5142208050).

Almost surely, 2^100110221002 is an apocalyptic number.

100110221002 is a deficient number, since it is larger than the sum of its proper divisors (64440436598).

100110221002 is a wasteful number, since it uses less digits than its factorization.

100110221002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9222.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 100110221002 its reverse (200122011001), we get a palindrome (300232232003).

The spelling of 100110221002 in words is "one hundred billion, one hundred ten million, two hundred twenty-one thousand, two".