4120111111322 has 4 divisors (see below), whose sum is σ = 6180166666986. Its totient is φ = 2060055555660.

The previous prime is 4120111111229. The next prime is 4120111111379. The reversal of 4120111111322 is 2231111110214.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 3853451446441 + 266659664881 = 1963021^2 + 516391^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4120111111294 and 4120111111303.

It is an unprimeable number.

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, 1030027777829 + ... + 1030027777832.

Almost surely, 2^{4120111111322} is an apocalyptic number.

4120111111322 is a deficient number, since it is larger than the sum of its proper divisors (2060055555664).

4120111111322 is a wasteful number, since it uses less digits than its factorization.

4120111111322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2060055555663.

The product of its (nonzero) digits is 96, while the sum is 20.

Adding to 4120111111322 its reverse (2231111110214), we get a palindrome (6351222221536).

The spelling of 4120111111322 in words is "four trillion, one hundred twenty billion, one hundred eleven million, one hundred eleven thousand, three hundred twenty-two".