201342201103 has 16 divisors (see below), whose sum is σ = 211212390400. Its totient is φ = 191700419040.

The previous prime is 201342201097. The next prime is 201342201119. The reversal of 201342201103 is 301102243102.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 201342201103 - 2¹³ = 201342192911 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 (201342201163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 547813 + ... + 838321.

It is an arithmetic number, because the mean of its divisors is an integer number (13200774400).

Almost surely, 2^201342201103 is an apocalyptic number.

201342201103 is a deficient number, since it is larger than the sum of its proper divisors (9870189297).

201342201103 is a wasteful number, since it uses less digits than its factorization.

201342201103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290902.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 201342201103 its reverse (301102243102), we get a palindrome (502444444205).

The spelling of 201342201103 in words is "two hundred one billion, three hundred forty-two million, two hundred one thousand, one hundred three".