100000101222201 has 8 divisors (see below), whose sum is σ = 134653601646144. Its totient is φ = 66006667473200.

The previous prime is 100000101222193. The next prime is 100000101222227. The reversal of 100000101222201 is 102222101000001.

100000101222201 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100000101222201 - 2³ = 100000101222193 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (100000101222401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165016668381 + ... + 165016668986.

It is an arithmetic number, because the mean of its divisors is an integer number (16831700205768).

Almost surely, 2^{100000101222201} is an apocalyptic number.

It is an amenable number.

100000101222201 is a deficient number, since it is larger than the sum of its proper divisors (34653500423943).

100000101222201 is a wasteful number, since it uses less digits than its factorization.

100000101222201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330033337471.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 100000101222201 its reverse (102222101000001), we get a palindrome (202222202222202).

It can be divided in two parts, 10000010 and 1222201, that added together give a palindrome (11222211).

The spelling of 100000101222201 in words is "one hundred trillion, one hundred one million, two hundred twenty-two thousand, two hundred one".