120230023230 has 96 divisors (see below), whose sum is σ = 324088128000. Its totient is φ = 30887732736.

The previous prime is 120230023213. The next prime is 120230023261. The reversal of 120230023230 is 32320032021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1142371 + ... + 1243169.

It is an arithmetic number, because the mean of its divisors is an integer number (3375918000).

Almost surely, 2^120230023230 is an apocalyptic number.

120230023230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 120230023230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162044064000).

120230023230 is an abundant number, since it is smaller than the sum of its proper divisors (203858104770).

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

120230023230 is a wasteful number, since it uses less digits than its factorization.

120230023230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101298 (or 101295 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 120230023230 its reverse (32320032021), we get a palindrome (152550055251).

The spelling of 120230023230 in words is "one hundred twenty billion, two hundred thirty million, twenty-three thousand, two hundred thirty".