111001133006 has 4 divisors (see below), whose sum is σ = 166501699512. Its totient is φ = 55500566502.

The previous prime is 111001132961. The next prime is 111001133011. The reversal of 111001133006 is 600331100111.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27750283250 + ... + 27750283253.

It is an arithmetic number, because the mean of its divisors is an integer number (41625424878).

Almost surely, 2^111001133006 is an apocalyptic number.

111001133006 is a deficient number, since it is larger than the sum of its proper divisors (55500566506).

111001133006 is an equidigital number, since it uses as much as digits as its factorization.

111001133006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55500566505.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 111001133006 its reverse (600331100111), we get a palindrome (711332233117).

The spelling of 111001133006 in words is "one hundred eleven billion, one million, one hundred thirty-three thousand, six".