201044441134 has 32 divisors (see below), whose sum is σ = 317832113664. Its totient is φ = 95188595040.

The previous prime is 201044441113. The next prime is 201044441161. The reversal of 201044441134 is 431144440102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26438977 + ... + 26446579.

It is an arithmetic number, because the mean of its divisors is an integer number (9932253552).

Almost surely, 2^201044441134 is an apocalyptic number.

201044441134 is a deficient number, since it is larger than the sum of its proper divisors (116787672530).

201044441134 is a wasteful number, since it uses less digits than its factorization.

201044441134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13312.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 201044441134 its reverse (431144440102), we get a palindrome (632188881236).

The spelling of 201044441134 in words is "two hundred one billion, forty-four million, four hundred forty-one thousand, one hundred thirty-four".