111004230441 has 16 divisors (see below), whose sum is σ = 159408709376. Its totient is φ = 68302573056.

The previous prime is 111004230431. The next prime is 111004230457. The reversal of 111004230441 is 144032400111.

It is not a de Polignac number, because 111004230441 - 2¹³ = 111004222249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111004230431) 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, 198681 + ... + 511353.

It is an arithmetic number, because the mean of its divisors is an integer number (9963044336).

Almost surely, 2^111004230441 is an apocalyptic number.

It is an amenable number.

111004230441 is a deficient number, since it is larger than the sum of its proper divisors (48404478935).

111004230441 is a wasteful number, since it uses less digits than its factorization.

111004230441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321792.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 111004230441 its reverse (144032400111), we get a palindrome (255036630552).

The spelling of 111004230441 in words is "one hundred eleven billion, four million, two hundred thirty thousand, four hundred forty-one".