120122020210011 has 8 divisors (see below), whose sum is σ = 160165819492944. Its totient is φ = 80079783866880.

The previous prime is 120122020210007. The next prime is 120122020210081. The reversal of 120122020210011 is 110012020221021.

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

It is not a de Polignac number, because 120122020210011 - 2² = 120122020210007 is a prime.

It is a super-2 number, since 2×120122020210011² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120122020210081) 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, 390555606 + ... + 390863051.

It is an arithmetic number, because the mean of its divisors is an integer number (20020727436618).

Almost surely, 2^{120122020210011} is an apocalyptic number.

120122020210011 is a deficient number, since it is larger than the sum of its proper divisors (40043799282933).

120122020210011 is an equidigital number, since it uses as much as digits as its factorization.

120122020210011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 781469901.

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

Adding to 120122020210011 its reverse (110012020221021), we get a palindrome (230134040431032).

The spelling of 120122020210011 in words is "one hundred twenty trillion, one hundred twenty-two billion, twenty million, two hundred ten thousand, eleven".