120323232030 has 32 divisors (see below), whose sum is σ = 290713860000. Its totient is φ = 31870850432.

The previous prime is 120323232013. The next prime is 120323232031. The reversal of 120323232030 is 30232323021.

It is a super-2 number, since 2×120323232030² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120323231988 and 120323232006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120323232031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13454505 + ... + 13463444.

It is an arithmetic number, because the mean of its divisors is an integer number (9084808125).

Almost surely, 2^120323232030 is an apocalyptic number.

120323232030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120323232030 is an abundant number, since it is smaller than the sum of its proper divisors (170390627970).

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

120323232030 is a wasteful number, since it uses less digits than its factorization.

120323232030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26918108.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 120323232030 its reverse (30232323021), we get a palindrome (150555555051).

Subtracting from 120323232030 its reverse (30232323021), we obtain a palindrome (90090909009).

The spelling of 120323232030 in words is "one hundred twenty billion, three hundred twenty-three million, two hundred thirty-two thousand, thirty".