201044034101 has 8 divisors (see below), whose sum is σ = 212917612824. Its totient is φ = 189175728640.

The previous prime is 201044034097. The next prime is 201044034119. The reversal of 201044034101 is 101430440102.

It can be written as a sum of positive squares in 4 ways, for example, as 105853273201 + 95190760900 = 325351^2 + 308530^2 .

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 201044034101 - 2² = 201044034097 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 (201044034901) 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, 1239680 + ... + 1392441.

It is an arithmetic number, because the mean of its divisors is an integer number (26614701603).

Almost surely, 2^201044034101 is an apocalyptic number.

It is an amenable number.

201044034101 is a deficient number, since it is larger than the sum of its proper divisors (11873578723).

201044034101 is a wasteful number, since it uses less digits than its factorization.

201044034101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2636631.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 201044034101 its reverse (101430440102), we get a palindrome (302474474203).

The spelling of 201044034101 in words is "two hundred one billion, forty-four million, thirty-four thousand, one hundred one".