100202201106 has 128 divisors (see below), whose sum is σ = 239486976000. Its totient is φ = 27345427200.

The previous prime is 100202201093. The next prime is 100202201117. The reversal of 100202201106 is 601102202001.

It is a super-2 number, since 2×100202201106² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 51358431 + ... + 51360381.

It is an arithmetic number, because the mean of its divisors is an integer number (1870992000).

Almost surely, 2^100202201106 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100202201106, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119743488000).

100202201106 is an abundant number, since it is smaller than the sum of its proper divisors (139284774894).

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

100202201106 is a wasteful number, since it uses less digits than its factorization.

100202201106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2424.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 100202201106 its reverse (601102202001), we get a palindrome (701304403107).

The spelling of 100202201106 in words is "one hundred billion, two hundred two million, two hundred one thousand, one hundred six".