120112002022011 has 16 divisors (see below), whose sum is σ = 161641717163520. Its totient is φ = 79328687640480.

The previous prime is 120112002022009. The next prime is 120112002022037. The reversal of 120112002022011 is 110220200211021.

It is not a de Polignac number, because 120112002022011 - 2¹ = 120112002022009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120112002022511) 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, 23984505 + ... + 28556618.

It is an arithmetic number, because the mean of its divisors is an integer number (10102607322720).

Almost surely, 2^{120112002022011} is an apocalyptic number.

120112002022011 is a deficient number, since it is larger than the sum of its proper divisors (41529715141509).

120112002022011 is a wasteful number, since it uses less digits than its factorization.

120112002022011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52548226.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 120112002022011 its reverse (110220200211021), we get a palindrome (230332202233032).

The spelling of 120112002022011 in words is "one hundred twenty trillion, one hundred twelve billion, two million, twenty-two thousand, eleven".