120140112130222 has 4 divisors (see below), whose sum is σ = 180210168195336. Its totient is φ = 60070056065110.

The previous prime is 120140112130219. The next prime is 120140112130223. The reversal of 120140112130222 is 222031211041021.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 120140112130193 and 120140112130202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120140112130223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30035028032554 + ... + 30035028032557.

It is an arithmetic number, because the mean of its divisors is an integer number (45052542048834).

Almost surely, 2^{120140112130222} is an apocalyptic number.

120140112130222 is a deficient number, since it is larger than the sum of its proper divisors (60070056065114).

120140112130222 is an equidigital number, since it uses as much as digits as its factorization.

120140112130222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60070056065113.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 120140112130222 its reverse (222031211041021), we get a palindrome (342171323171243).

The spelling of 120140112130222 in words is "one hundred twenty trillion, one hundred forty billion, one hundred twelve million, one hundred thirty thousand, two hundred twenty-two".