2313213331200 has 216 divisors, whose sum is σ = 7654910554368. Its totient is φ = 615174205440.

The previous prime is 2313213331171. The next prime is 2313213331229. The reversal of 2313213331200 is 21333123132.

It is an interprime number because it is at equal distance from previous prime (2313213331171) and next prime (2313213331229).

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 6882259 + ... + 7210541.

Almost surely, 2^{2313213331200} is an apocalyptic number.

2313213331200 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 2313213331200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3827455277184).

2313213331200 is an abundant number, since it is smaller than the sum of its proper divisors (5341697223168).

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

2313213331200 is a wasteful number, since it uses less digits than its factorization.

2313213331200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328679 (or 328660 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 2313213331200 its reverse (21333123132), we get a palindrome (2334546454332).

The spelling of 2313213331200 in words is "two trillion, three hundred thirteen billion, two hundred thirteen million, three hundred thirty-one thousand, two hundred".