120000230020 has 192 divisors, whose sum is σ = 314688810240. Its totient is φ = 37855641600.

The previous prime is 120000230017. The next prime is 120000230023. The reversal of 120000230020 is 20032000021.

It is an interprime number because it is at equal distance from previous prime (120000230017) and next prime (120000230023).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 120000229979 and 120000230006.

It is not an unprimeable number, because it can be changed into a prime (120000230023) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2606400 + ... + 2652040.

It is an arithmetic number, because the mean of its divisors is an integer number (1639004220).

Almost surely, 2^120000230020 is an apocalyptic number.

120000230020 is a gapful number since it is divisible by the number (10) 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 120000230020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157344405120).

120000230020 is an abundant number, since it is smaller than the sum of its proper divisors (194688580220).

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

120000230020 is a wasteful number, since it uses less digits than its factorization.

120000230020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45734 (or 45732 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

Adding to 120000230020 its reverse (20032000021), we get a palindrome (140032230041).

The spelling of 120000230020 in words is "one hundred twenty billion, two hundred thirty thousand, twenty".