235044442111 has 16 divisors (see below), whose sum is σ = 241477770240. Its totient is φ = 228645296320.

The previous prime is 235044442099. The next prime is 235044442121. The reversal of 235044442111 is 111244440532.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 235044442111 - 2¹³ = 235044433919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235044442121) 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, 28020660 + ... + 28029046.

It is an arithmetic number, because the mean of its divisors is an integer number (15092360640).

Almost surely, 2^235044442111 is an apocalyptic number.

235044442111 is a deficient number, since it is larger than the sum of its proper divisors (6433328129).

235044442111 is a wasteful number, since it uses less digits than its factorization.

235044442111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10334.

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 235044442111 its reverse (111244440532), we get a palindrome (346288882643).

The spelling of 235044442111 in words is "two hundred thirty-five billion, forty-four million, four hundred forty-two thousand, one hundred eleven".