2323011211200 has 126 divisors (see below), whose sum is σ = 8256530384544. Its totient is φ = 619469652480.

The previous prime is 2323011211163. The next prime is 2323011211207. The reversal of 2323011211200 is 21121103232.

2323011211200 is a `hidden beast` number, since 23 + 230 + 1 + 1 + 211 + 200 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323011211207) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 80645712 + ... + 80674511.

Almost surely, 2^{2323011211200} is an apocalyptic number.

2323011211200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2323011211200 is an abundant number, since it is smaller than the sum of its proper divisors (5933519173344).

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

2323011211200 is a wasteful number, since it uses less digits than its factorization.

2323011211200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161320251 (or 161320233 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 2323011211200 its reverse (21121103232), we get a palindrome (2344132314432).

The spelling of 2323011211200 in words is "two trillion, three hundred twenty-three billion, eleven million, two hundred eleven thousand, two hundred".