201041234 has 8 divisors (see below), whose sum is σ = 301876608. Its totient is φ = 100415700.

The previous prime is 201041233. The next prime is 201041237. The reversal of 201041234 is 432140102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (201041233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50042 + ... + 53909.

It is an arithmetic number, because the mean of its divisors is an integer number (37734576).

Almost surely, 2^201041234 is an apocalyptic number.

201041234 is a deficient number, since it is larger than the sum of its proper divisors (100835374).

201041234 is a wasteful number, since it uses less digits than its factorization.

201041234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104920.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 201041234 is about 14178.9010152409. The cubic root of 201041234 is about 585.8166537656.

Adding to 201041234 its reverse (432140102), we get a palindrome (633181336).

The spelling of 201041234 in words is "two hundred one million, forty-one thousand, two hundred thirty-four".