201012100022201 has 32 divisors (see below), whose sum is σ = 222465282278400. Its totient is φ = 180483374188800.

The previous prime is 201012100022191. The next prime is 201012100022233. The reversal of 201012100022201 is 102220001210102.

It is a cyclic number.

It is not a de Polignac number, because 201012100022201 - 2¹⁴ = 201012100005817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201012100022291) 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, 120562835 + ... + 122218743.

It is an arithmetic number, because the mean of its divisors is an integer number (6952040071200).

Almost surely, 2^{201012100022201} is an apocalyptic number.

It is an amenable number.

201012100022201 is a deficient number, since it is larger than the sum of its proper divisors (21453182256199).

201012100022201 is a wasteful number, since it uses less digits than its factorization.

201012100022201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1657649.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 201012100022201 its reverse (102220001210102), we get a palindrome (303232101232303).

The spelling of 201012100022201 in words is "two hundred one trillion, twelve billion, one hundred million, twenty-two thousand, two hundred one".