210201100002201 has 32 divisors (see below), whose sum is σ = 351568918176768. Its totient is φ = 108525466319040.

The previous prime is 210201100002199. The next prime is 210201100002269. The reversal of 210201100002201 is 102200001102012.

It is not a de Polignac number, because 210201100002201 - 2¹ = 210201100002199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (210201100002281) 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, 2791255206 + ... + 2791330511.

It is an arithmetic number, because the mean of its divisors is an integer number (10986528693024).

Almost surely, 2^{210201100002201} is an apocalyptic number.

210201100002201 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

210201100002201 is a deficient number, since it is larger than the sum of its proper divisors (141367818174567).

210201100002201 is a wasteful number, since it uses less digits than its factorization.

210201100002201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5582585901.

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

Adding to 210201100002201 its reverse (102200001102012), we get a palindrome (312401101104213).

The spelling of 210201100002201 in words is "two hundred ten trillion, two hundred one billion, one hundred million, two thousand, two hundred one".