120230122200 has 96 divisors (see below), whose sum is σ = 373578946560. Its totient is φ = 31986908800.

The previous prime is 120230122189. The next prime is 120230122267. The reversal of 120230122200 is 2221032021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 120230122200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26137 + ... + 491063.

It is an arithmetic number, because the mean of its divisors is an integer number (3891447360).

Almost surely, 2^120230122200 is an apocalyptic number.

120230122200 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 120230122200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (186789473280).

120230122200 is an abundant number, since it is smaller than the sum of its proper divisors (253348824360).

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

120230122200 is a wasteful number, since it uses less digits than its factorization.

120230122200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465377 (or 465368 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 120230122200 its reverse (2221032021), we get a palindrome (122451154221).

The spelling of 120230122200 in words is "one hundred twenty billion, two hundred thirty million, one hundred twenty-two thousand, two hundred".