12334121300 has 36 divisors (see below), whose sum is σ = 26849544540. Its totient is φ = 4918072320.

The previous prime is 12334121297. The next prime is 12334121309. The reversal of 12334121300 is 312143321.

It can be written as a sum of positive squares in 6 ways, for example, as 2356908304 + 9977212996 = 48548^2 + 99886^2 .

It is a super-2 number, since 2×12334121300² (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 a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12334121309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 162845 + ... + 226244.

Almost surely, 2^12334121300 is an apocalyptic number.

12334121300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12334121300 is an abundant number, since it is smaller than the sum of its proper divisors (14515423240).

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

12334121300 is a wasteful number, since it uses less digits than its factorization.

12334121300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389420 (or 389413 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 12334121300 its reverse (312143321), we get a palindrome (12646264621).

The spelling of 12334121300 in words is "twelve billion, three hundred thirty-four million, one hundred twenty-one thousand, three hundred".