120112110011 has 8 divisors (see below), whose sum is σ = 120558368064. Its totient is φ = 119666006280.

The previous prime is 120112109849. The next prime is 120112110017. The reversal of 120112110011 is 110011211021.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120112110011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120112109974 and 120112110001.

It is not an unprimeable number, because it can be changed into a prime (120112110017) 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, 1658876 + ... + 1729766.

It is an arithmetic number, because the mean of its divisors is an integer number (15069796008).

Almost surely, 2^120112110011 is an apocalyptic number.

120112110011 is a deficient number, since it is larger than the sum of its proper divisors (446258053).

120112110011 is an equidigital number, since it uses as much as digits as its factorization.

120112110011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77161.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 120112110011 its reverse (110011211021), we get a palindrome (230123321032).

The spelling of 120112110011 in words is "one hundred twenty billion, one hundred twelve million, one hundred ten thousand, eleven".