201134103101 has 4 divisors (see below), whose sum is σ = 203557405632. Its totient is φ = 198710800572.

The previous prime is 201134103091. The next prime is 201134103103. The reversal of 201134103101 is 101301431102.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 201134103101 - 2¹⁴ = 201134086717 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 201134103101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201134103103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1211651141 + ... + 1211651306.

It is an arithmetic number, because the mean of its divisors is an integer number (50889351408).

Almost surely, 2^201134103101 is an apocalyptic number.

It is an amenable number.

201134103101 is a deficient number, since it is larger than the sum of its proper divisors (2423302531).

201134103101 is an equidigital number, since it uses as much as digits as its factorization.

201134103101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2423302530.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 201134103101 its reverse (101301431102), we get a palindrome (302435534203).

It can be divided in two parts, 20113 and 4103101, that added together give a palindrome (4123214).

The spelling of 201134103101 in words is "two hundred one billion, one hundred thirty-four million, one hundred three thousand, one hundred one".