2120324436122 has 8 divisors (see below), whose sum is σ = 3180591549216. Its totient is φ = 1060127253052.

The previous prime is 2120324436121. The next prime is 2120324436151. The reversal of 2120324436122 is 2216344230212.

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

It is not an unprimeable number, because it can be changed into a prime (2120324436121) 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 in 3 ways as a sum of consecutive naturals, for example, 17406638 + ... + 17528025.

It is an arithmetic number, because the mean of its divisors is an integer number (397573943652).

Almost surely, 2^{2120324436122} is an apocalyptic number.

2120324436122 is a deficient number, since it is larger than the sum of its proper divisors (1060267113094).

2120324436122 is a wasteful number, since it uses less digits than its factorization.

2120324436122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34965012.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 2120324436122 its reverse (2216344230212), we get a palindrome (4336668666334).

The spelling of 2120324436122 in words is "two trillion, one hundred twenty billion, three hundred twenty-four million, four hundred thirty-six thousand, one hundred twenty-two".