120232221122 has 32 divisors (see below), whose sum is σ = 208300921920. Its totient is φ = 51579253440.

The previous prime is 120232221107. The next prime is 120232221127. The reversal of 120232221122 is 221122232021.

It is a super-3 number, since 3×120232221122³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120232221094 and 120232221103.

It is not an unprimeable number, because it can be changed into a prime (120232221127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2269904 + ... + 2322267.

It is an arithmetic number, because the mean of its divisors is an integer number (6509403810).

Almost surely, 2^120232221122 is an apocalyptic number.

120232221122 is a deficient number, since it is larger than the sum of its proper divisors (88068700798).

120232221122 is a wasteful number, since it uses less digits than its factorization.

120232221122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4592258.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 120232221122 its reverse (221122232021), we get a palindrome (341354453143).

The spelling of 120232221122 in words is "one hundred twenty billion, two hundred thirty-two million, two hundred twenty-one thousand, one hundred twenty-two".