120022022230 has 32 divisors (see below), whose sum is σ = 237841829280. Its totient is φ = 43243960320.

The previous prime is 120022022227. The next prime is 120022022249. The reversal of 120022022230 is 32220220021.

It is a super-2 number, since 2×120022022230² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

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 in 15 ways as a sum of consecutive naturals, for example, 4993099 + ... + 5017078.

It is an arithmetic number, because the mean of its divisors is an integer number (7432557165).

Almost surely, 2^120022022230 is an apocalyptic number.

120022022230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120022022230 is a deficient number, since it is larger than the sum of its proper divisors (117819807050).

120022022230 is a wasteful number, since it uses less digits than its factorization.

120022022230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10010304.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 120022022230 its reverse (32220220021), we get a palindrome (152242242251).

The spelling of 120022022230 in words is "one hundred twenty billion, twenty-two million, twenty-two thousand, two hundred thirty".