100110021222201 has 32 divisors (see below), whose sum is σ = 140702705049600. Its totient is φ = 63138602831040.

The previous prime is 100110021222161. The next prime is 100110021222203. The reversal of 100110021222201 is 102222120011001.

It is not a de Polignac number, because 100110021222201 - 2²⁵ = 100109987667769 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100110021222203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 127802706 + ... + 128583636.

It is an arithmetic number, because the mean of its divisors is an integer number (4396959532800).

Almost surely, 2^{100110021222201} is an apocalyptic number.

It is an amenable number.

100110021222201 is a deficient number, since it is larger than the sum of its proper divisors (40592683827399).

100110021222201 is a wasteful number, since it uses less digits than its factorization.

100110021222201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784109.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 100110021222201 its reverse (102222120011001), we get a palindrome (202332141233202).

The spelling of 100110021222201 in words is "one hundred trillion, one hundred ten billion, twenty-one million, two hundred twenty-two thousand, two hundred one".