201103541351 has 4 divisors (see below), whose sum is σ = 201746044992. Its totient is φ = 200461037712.

The previous prime is 201103541333. The next prime is 201103541381. The reversal of 201103541351 is 153145301102.

201103541351 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 201103541351 - 2¹⁰ = 201103540327 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 201103541351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201103541321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 321251351 + ... + 321251976.

It is an arithmetic number, because the mean of its divisors is an integer number (50436511248).

Almost surely, 2^201103541351 is an apocalyptic number.

201103541351 is a deficient number, since it is larger than the sum of its proper divisors (642503641).

201103541351 is an equidigital number, since it uses as much as digits as its factorization.

201103541351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642503640.

The product of its (nonzero) digits is 1800, while the sum is 26.

Adding to 201103541351 its reverse (153145301102), we get a palindrome (354248842453).

The spelling of 201103541351 in words is "two hundred one billion, one hundred three million, five hundred forty-one thousand, three hundred fifty-one".