120023324232 has 128 divisors (see below), whose sum is σ = 351616204800. Its totient is φ = 33424704000.

The previous prime is 120023324221. The next prime is 120023324243. The reversal of 120023324232 is 232423320021.

It is an interprime number because it is at equal distance from previous prime (120023324221) and next prime (120023324243).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7920519 + ... + 7935657.

It is an arithmetic number, because the mean of its divisors is an integer number (2747001600).

Almost surely, 2^120023324232 is an apocalyptic number.

120023324232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120023324232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175808102400).

120023324232 is an abundant number, since it is smaller than the sum of its proper divisors (231592880568).

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

120023324232 is a wasteful number, since it uses less digits than its factorization.

120023324232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16347 (or 16343 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 120023324232 its reverse (232423320021), we get a palindrome (352446644253).

The spelling of 120023324232 in words is "one hundred twenty billion, twenty-three million, three hundred twenty-four thousand, two hundred thirty-two".