111444113301 has 8 divisors (see below), whose sum is σ = 149258484480. Its totient is φ = 73962908832.

The previous prime is 111444113227. The next prime is 111444113321. The reversal of 111444113301 is 103311444111.

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

It is not a de Polignac number, because 111444113301 - 2²⁵ = 111410558869 is a prime.

It is a super-2 number, since 2×111444113301² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111444113321) 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, 83290896 + ... + 83292233.

It is an arithmetic number, because the mean of its divisors is an integer number (18657310560).

Almost surely, 2^111444113301 is an apocalyptic number.

It is an amenable number.

111444113301 is a deficient number, since it is larger than the sum of its proper divisors (37814371179).

111444113301 is a wasteful number, since it uses less digits than its factorization.

111444113301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166583355.

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 111444113301 its reverse (103311444111), we get a palindrome (214755557412).

The spelling of 111444113301 in words is "one hundred eleven billion, four hundred forty-four million, one hundred thirteen thousand, three hundred one".