120030233020 has 24 divisors (see below), whose sum is σ = 252648341568. Its totient is φ = 47900692800.

The previous prime is 120030233003. The next prime is 120030233021. The reversal of 120030233020 is 20332030021.

It is a junction number, because it is equal to n+sod(n) for n = 120030232985 and 120030233003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120030233021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6953691 + ... + 6970930.

It is an arithmetic number, because the mean of its divisors is an integer number (10527014232).

Almost surely, 2^120030233020 is an apocalyptic number.

120030233020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120030233020 is an abundant number, since it is smaller than the sum of its proper divisors (132618108548).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120030233020 is a wasteful number, since it uses less digits than its factorization.

120030233020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13925061 (or 13925059 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 120030233020 its reverse (20332030021), we get a palindrome (140362263041).

The spelling of 120030233020 in words is "one hundred twenty billion, thirty million, two hundred thirty-three thousand, twenty".