120120020111122 has 16 divisors (see below), whose sum is σ = 190027226512800. Its totient is φ = 56789745835680.

The previous prime is 120120020111111. The next prime is 120120020111183. The reversal of 120120020111122 is 221111020021021.

It is a junction number, because it is equal to n+sod(n) for n = 120120020111096 and 120120020111105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3033620472 + ... + 3033660067.

It is an arithmetic number, because the mean of its divisors is an integer number (11876701657050).

Almost surely, 2^{120120020111122} is an apocalyptic number.

120120020111122 is a deficient number, since it is larger than the sum of its proper divisors (69907206401678).

120120020111122 is a wasteful number, since it uses less digits than its factorization.

120120020111122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6067281081.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 120120020111122 its reverse (221111020021021), we get a palindrome (341231040132143).

The spelling of 120120020111122 in words is "one hundred twenty trillion, one hundred twenty billion, twenty million, one hundred eleven thousand, one hundred twenty-two".