120122022110000 has 100 divisors (see below), whose sum is σ = 306134134937400. Its totient is φ = 45519924096000.

The previous prime is 120122022109951. The next prime is 120122022110009. The reversal of 120122022110000 is 11220221021.

It is a tau number, because it is divible by the number of its divisors (100).

It is not an unprimeable number, because it can be changed into a prime (120122022110009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 315920585 + ... + 316300584.

It is an arithmetic number, because the mean of its divisors is an integer number (3061341349374).

Almost surely, 2^{120122022110000} is an apocalyptic number.

120122022110000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120122022110000 is an abundant number, since it is smaller than the sum of its proper divisors (186012112827400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120122022110000 is an equidigital number, since it uses as much as digits as its factorization.

120122022110000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632221216 (or 632221195 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 120122022110000 its reverse (11220221021), we get a palindrome (120133242331021).

The spelling of 120122022110000 in words is "one hundred twenty trillion, one hundred twenty-two billion, twenty-two million, one hundred ten thousand".