120113121022 has 16 divisors (see below), whose sum is σ = 182091062592. Its totient is φ = 59416999200.

The previous prime is 120113121001. The next prime is 120113121041. The reversal of 120113121022 is 220121311021.

It is a junction number, because it is equal to n+sod(n) for n = 120113120987 and 120113121005.

It is a congruent number.

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, 44008 + ... + 492100.

It is an arithmetic number, because the mean of its divisors is an integer number (11380691412).

Almost surely, 2^120113121022 is an apocalyptic number.

120113121022 is a deficient number, since it is larger than the sum of its proper divisors (61977941570).

120113121022 is a wasteful number, since it uses less digits than its factorization.

120113121022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449523.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 120113121022 its reverse (220121311021), we get a palindrome (340234432043).

The spelling of 120113121022 in words is "one hundred twenty billion, one hundred thirteen million, one hundred twenty-one thousand, twenty-two".