100101210221107 has 2 divisors, whose sum is σ = 100101210221108. Its totient is φ = 100101210221106.

The previous prime is 100101210221003. The next prime is 100101210221137. The reversal of 100101210221107 is 701122012101001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100101210221107 - 2¹⁹ = 100101209696819 is a prime.

It is a super-3 number, since 3×100101210221107³ (a number of 43 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (100101210221137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50050605110553 + 50050605110554.

It is an arithmetic number, because the mean of its divisors is an integer number (50050605110554).

Almost surely, 2^{100101210221107} is an apocalyptic number.

100101210221107 is a deficient number, since it is larger than the sum of its proper divisors (1).

100101210221107 is an equidigital number, since it uses as much as digits as its factorization.

100101210221107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56, while the sum is 19.

Adding to 100101210221107 its reverse (701122012101001), we get a palindrome (801223222322108).

The spelling of 100101210221107 in words is "one hundred trillion, one hundred one billion, two hundred ten million, two hundred twenty-one thousand, one hundred seven".