100102220202201 has 32 divisors (see below), whose sum is σ = 160603760563200. Its totient is φ = 54177582006720.

The previous prime is 100102220202143. The next prime is 100102220202209. The reversal of 100102220202201 is 102202022201001.

It is not a de Polignac number, because 100102220202201 - 2¹⁰ = 100102220201177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100102220202209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28655710 + ... + 31958631.

It is an arithmetic number, because the mean of its divisors is an integer number (5018867517600).

Almost surely, 2^{100102220202201} is an apocalyptic number.

It is an amenable number.

100102220202201 is a deficient number, since it is larger than the sum of its proper divisors (60501540360999).

100102220202201 is a wasteful number, since it uses less digits than its factorization.

100102220202201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60618509.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 100102220202201 its reverse (102202022201001), we get a palindrome (202304242403202).

The spelling of 100102220202201 in words is "one hundred trillion, one hundred two billion, two hundred twenty million, two hundred two thousand, two hundred one".