120122102112011 has 8 divisors (see below), whose sum is σ = 120771877468704. Its totient is φ = 119473577527680.

The previous prime is 120122102111923. The next prime is 120122102112049. The reversal of 120122102112011 is 110211201221021.

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 120122102112011 - 2⁴⁶ = 49753357934347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120122102112511) 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, 312500495 + ... + 312884648.

It is an arithmetic number, because the mean of its divisors is an integer number (15096484683588).

Almost surely, 2^{120122102112011} is an apocalyptic number.

120122102112011 is a deficient number, since it is larger than the sum of its proper divisors (649775356693).

120122102112011 is an equidigital number, since it uses as much as digits as its factorization.

120122102112011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625386181.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 120122102112011 its reverse (110211201221021), we get a palindrome (230333303333032).

The spelling of 120122102112011 in words is "one hundred twenty trillion, one hundred twenty-two billion, one hundred two million, one hundred twelve thousand, eleven".