201306104 has 8 divisors (see below), whose sum is σ = 377448960. Its totient is φ = 100653048.

The previous prime is 201306101. The next prime is 201306113. The reversal of 201306104 is 401603102.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201306101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12581624 + ... + 12581639.

It is an arithmetic number, because the mean of its divisors is an integer number (47181120).

Almost surely, 2^201306104 is an apocalyptic number.

It is an amenable number.

201306104 is a deficient number, since it is larger than the sum of its proper divisors (176142856).

201306104 is a wasteful number, since it uses less digits than its factorization.

201306104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25163269 (or 25163265 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 201306104 is about 14188.2382274897. The cubic root of 201306104 is about 586.0738102386.

Adding to 201306104 its reverse (401603102), we get a palindrome (602909206).

The spelling of 201306104 in words is "two hundred one million, three hundred six thousand, one hundred four".