323212230103200 has 144 divisors (see below), whose sum is σ = 1052088699888576. Its totient is φ = 86187233433600.

The previous prime is 323212230103193. The next prime is 323212230103241. The reversal of 323212230103200 is 2301032212323.

It is a super-2 number, since 2×323212230103200² (a number of 30 digits) contains 22 as substring.

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 23 ways as a sum of consecutive naturals, for example, 75270165 + ... + 79448235.

It is an arithmetic number, because the mean of its divisors is an integer number (7306171527004).

Almost surely, 2^{323212230103200} is an apocalyptic number.

323212230103200 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

323212230103200 is an abundant number, since it is smaller than the sum of its proper divisors (728876469785376).

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

323212230103200 is a wasteful number, since it uses less digits than its factorization.

323212230103200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4210327 (or 4210314 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 323212230103200 its reverse (2301032212323), we get a palindrome (325513262315523).

The spelling of 323212230103200 in words is "three hundred twenty-three trillion, two hundred twelve billion, two hundred thirty million, one hundred three thousand, two hundred".