111153044006 has 8 divisors (see below), whose sum is σ = 166731054480. Its totient is φ = 55576025848.

The previous prime is 111153043999. The next prime is 111153044011. The reversal of 111153044006 is 600440351111.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179015 + ... + 504333.

It is an arithmetic number, because the mean of its divisors is an integer number (20841381810).

Almost surely, 2^111153044006 is an apocalyptic number.

111153044006 is a deficient number, since it is larger than the sum of its proper divisors (55578010474).

111153044006 is a wasteful number, since it uses less digits than its factorization.

111153044006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496158.

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 111153044006 its reverse (600440351111), we get a palindrome (711593395117).

The spelling of 111153044006 in words is "one hundred eleven billion, one hundred fifty-three million, forty-four thousand, six".