12334401200 has 180 divisors, whose sum is σ = 33027901704. Its totient is φ = 4422528000.

The previous prime is 12334401193. The next prime is 12334401251. The reversal of 12334401200 is 210443321.

It is a super-2 number, since 2×12334401200² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3531455 + ... + 3534945.

Almost surely, 2^12334401200 is an apocalyptic number.

12334401200 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 12334401200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16513950852).

12334401200 is an abundant number, since it is smaller than the sum of its proper divisors (20693500504).

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

12334401200 is a wasteful number, since it uses less digits than its factorization.

12334401200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3604 (or 3582 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 12334401200 its reverse (210443321), we get a palindrome (12544844521).

The spelling of 12334401200 in words is "twelve billion, three hundred thirty-four million, four hundred one thousand, two hundred".