234044211133 has 8 divisors (see below), whose sum is σ = 239503337216. Its totient is φ = 228585823200.

The previous prime is 234044211043. The next prime is 234044211139. The reversal of 234044211133 is 331112440432.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234044211133 is a prime.

It is a super-2 number, since 2×234044211133² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234044211139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 484993 + ... + 838633.

It is an arithmetic number, because the mean of its divisors is an integer number (29937917152).

Almost surely, 2^234044211133 is an apocalyptic number.

It is an amenable number.

234044211133 is a deficient number, since it is larger than the sum of its proper divisors (5459126083).

234044211133 is a wasteful number, since it uses less digits than its factorization.

234044211133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369075.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 234044211133 its reverse (331112440432), we get a palindrome (565156651565).

The spelling of 234044211133 in words is "two hundred thirty-four billion, forty-four million, two hundred eleven thousand, one hundred thirty-three".