201035134 has 32 divisors (see below), whose sum is σ = 334393920. Its totient is φ = 90300672.

The previous prime is 201035113. The next prime is 201035137. The reversal of 201035134 is 431530102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201035137) 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, 47322 + ... + 51394.

It is an arithmetic number, because the mean of its divisors is an integer number (10449810).

Almost surely, 2^201035134 is an apocalyptic number.

201035134 is a deficient number, since it is larger than the sum of its proper divisors (133358786).

201035134 is a wasteful number, since it uses less digits than its factorization.

201035134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4164.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 201035134 is about 14178.6859052593. The cubic root of 201035134 is about 585.8107287494.

Adding to 201035134 its reverse (431530102), we get a palindrome (632565236).

The spelling of 201035134 in words is "two hundred one million, thirty-five thousand, one hundred thirty-four".