201001011110201 has 8 divisors (see below), whose sum is σ = 202084159753800. Its totient is φ = 199920686844928.

The previous prime is 201001011110197. The next prime is 201001011110203. The reversal of 201001011110201 is 102011110100102.

It can be written as a sum of positive squares in 4 ways, for example, as 3201680376976 + 197799330733225 = 1789324^2 + 14064115^2 .

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 201001011110201 - 2² = 201001011110197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201001011110203) 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, 705951866 + ... + 706236531.

It is an arithmetic number, because the mean of its divisors is an integer number (25260519969225).

Almost surely, 2^{201001011110201} is an apocalyptic number.

It is an amenable number.

201001011110201 is a deficient number, since it is larger than the sum of its proper divisors (1083148643599).

201001011110201 is a wasteful number, since it uses less digits than its factorization.

201001011110201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1412189163.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 201001011110201 its reverse (102011110100102), we get a palindrome (303012121210303).

The spelling of 201001011110201 in words is "two hundred one trillion, one billion, eleven million, one hundred ten thousand, two hundred one".