100000202201201 has 16 divisors (see below), whose sum is σ = 101348126400000. Its totient is φ = 98654351754816.

The previous prime is 100000202201197. The next prime is 100000202201213. The reversal of 100000202201201 is 102102202000001.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 100000202201201 - 2² = 100000202201197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100000202201261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 778092935 + ... + 778221443.

It is an arithmetic number, because the mean of its divisors is an integer number (6334257900000).

Almost surely, 2^{100000202201201} is an apocalyptic number.

It is an amenable number.

100000202201201 is a deficient number, since it is larger than the sum of its proper divisors (1347924198799).

100000202201201 is a wasteful number, since it uses less digits than its factorization.

100000202201201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136496.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 100000202201201 its reverse (102102202000001), we get a palindrome (202102404201202).

The spelling of 100000202201201 in words is "one hundred trillion, two hundred two million, two hundred one thousand, two hundred one".