12133212103320 has 1536 divisors, whose sum is σ = 48104351539200. Its totient is φ = 2377469952000.

The previous prime is 12133212103297. The next prime is 12133212103343. The reversal of 12133212103320 is 2330121233121.

It is an interprime number because it is at equal distance from previous prime (12133212103297) and next prime (12133212103343).

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 383 ways as a sum of consecutive naturals, for example, 92619939655 + ... + 92619939785.

It is an arithmetic number, because the mean of its divisors is an integer number (31317937200).

Almost surely, 2^{12133212103320} is an apocalyptic number.

12133212103320 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 12133212103320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24052175769600).

12133212103320 is an abundant number, since it is smaller than the sum of its proper divisors (35971139435880).

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

12133212103320 is a wasteful number, since it uses less digits than its factorization.

12133212103320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401 (or 356 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 12133212103320 its reverse (2330121233121), we get a palindrome (14463333336441).

The spelling of 12133212103320 in words is "twelve trillion, one hundred thirty-three billion, two hundred twelve million, one hundred three thousand, three hundred twenty".