120220100211011 has 8 divisors (see below), whose sum is σ = 123016676485824. Its totient is φ = 117423558481320.

The previous prime is 120220100211007. The next prime is 120220100211109. The reversal of 120220100211011 is 110112001022021.

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

It is a cyclic number.

It is not a de Polignac number, because 120220100211011 - 2² = 120220100211007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120220100411011) 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, 1527881 + ... + 15581226.

It is an arithmetic number, because the mean of its divisors is an integer number (15377084560728).

Almost surely, 2^{120220100211011} is an apocalyptic number.

120220100211011 is a deficient number, since it is larger than the sum of its proper divisors (2796576274813).

120220100211011 is a wasteful number, since it uses less digits than its factorization.

120220100211011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17272561.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 120220100211011 its reverse (110112001022021), we get a palindrome (230332101233032).

The spelling of 120220100211011 in words is "one hundred twenty trillion, two hundred twenty billion, one hundred million, two hundred eleven thousand, eleven".