2301220232200 has 192 divisors, whose sum is σ = 5656539744000. Its totient is φ = 869230602240.

The previous prime is 2301220232173. The next prime is 2301220232209. The reversal of 2301220232200 is 22320221032.

It is a super-2 number, since 2×2301220232200² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2301220232209) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 670321684 + ... + 670325116.

It is an arithmetic number, because the mean of its divisors is an integer number (29461144500).

Almost surely, 2^{2301220232200} is an apocalyptic number.

2301220232200 is a gapful number since it is divisible by the number (20) 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 2301220232200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2828269872000).

2301220232200 is an abundant number, since it is smaller than the sum of its proper divisors (3355319511800).

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

2301220232200 is a wasteful number, since it uses less digits than its factorization.

2301220232200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5984 (or 5975 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 2301220232200 its reverse (22320221032), we get a palindrome (2323540453232).

The spelling of 2301220232200 in words is "two trillion, three hundred one billion, two hundred twenty million, two hundred thirty-two thousand, two hundred".