120111101133 has 16 divisors (see below), whose sum is σ = 160439251392. Its totient is φ = 79928576000.

The previous prime is 120111101093. The next prime is 120111101141. The reversal of 120111101133 is 331101111021.

It is a cyclic number.

It is not a de Polignac number, because 120111101133 - 2⁸ = 120111100877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120111105133) 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, 12650518 + ... + 12660008.

It is an arithmetic number, because the mean of its divisors is an integer number (10027453212).

Almost surely, 2^120111101133 is an apocalyptic number.

It is an amenable number.

120111101133 is a deficient number, since it is larger than the sum of its proper divisors (40328150259).

120111101133 is an equidigital number, since it uses as much as digits as its factorization.

120111101133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16716.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 120111101133 its reverse (331101111021), we get a palindrome (451212212154).

The spelling of 120111101133 in words is "one hundred twenty billion, one hundred eleven million, one hundred one thousand, one hundred thirty-three".