135100201 has 8 divisors (see below), whose sum is σ = 140696064. Its totient is φ = 129581760.

The previous prime is 135100111. The next prime is 135100211. The reversal of 135100201 is 102001531.

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 135100201 - 2¹⁹ = 134575913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (135100211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15781 + ... + 22786.

It is an arithmetic number, because the mean of its divisors is an integer number (17587008).

Almost surely, 2^135100201 is an apocalyptic number.

It is an amenable number.

135100201 is a deficient number, since it is larger than the sum of its proper divisors (5595863).

135100201 is a wasteful number, since it uses less digits than its factorization.

135100201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38711.

The product of its (nonzero) digits is 30, while the sum is 13.

The square root of 135100201 is about 11623.2612032940. The cubic root of 135100201 is about 513.1196720962.

Adding to 135100201 its reverse (102001531), we get a palindrome (237101732).

The spelling of 135100201 in words is "one hundred thirty-five million, one hundred thousand, two hundred one".