120011100330111 has 8 divisors (see below), whose sum is σ = 163033947618480. Its totient is φ = 78497826630912.

The previous prime is 120011100329971. The next prime is 120011100330113. The reversal of 120011100330111 is 111033001110021.

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

It is a de Polignac number, because none of the positive numbers 2^k-120011100330111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120011100330113) 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, 377393397106 + ... + 377393397423.

It is an arithmetic number, because the mean of its divisors is an integer number (20379243452310).

Almost surely, 2^{120011100330111} is an apocalyptic number.

120011100330111 is a deficient number, since it is larger than the sum of its proper divisors (43022847288369).

120011100330111 is an equidigital number, since it uses as much as digits as its factorization.

120011100330111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754786794585.

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

Adding to 120011100330111 its reverse (111033001110021), we get a palindrome (231044101440132).

The spelling of 120011100330111 in words is "one hundred twenty trillion, eleven billion, one hundred million, three hundred thirty thousand, one hundred eleven".