201012100200101 has 8 divisors (see below), whose sum is σ = 202013560605600. Its totient is φ = 200011100138640.

The previous prime is 201012100200001. The next prime is 201012100200157. The reversal of 201012100200101 is 101002001210102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 201012100200101 - 2²² = 201012096005797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201012100200181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114210506 + ... + 115957163.

It is an arithmetic number, because the mean of its divisors is an integer number (25251695075700).

Almost surely, 2^{201012100200101} is an apocalyptic number.

It is an amenable number.

201012100200101 is a deficient number, since it is larger than the sum of its proper divisors (1001460405499).

201012100200101 is a wasteful number, since it uses less digits than its factorization.

201012100200101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230172019.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 201012100200101 its reverse (101002001210102), we get a palindrome (302014101410203).

The spelling of 201012100200101 in words is "two hundred one trillion, twelve billion, one hundred million, two hundred thousand, one hundred one".