12233162453400 has 432 divisors, whose sum is σ = 48807306980640. Its totient is φ = 2736657907200.

The previous prime is 12233162453387. The next prime is 12233162453411. The reversal of 12233162453400 is 435426133221.

12233162453400 is a `hidden beast` number, since 1 + 2 + 2 + 3 + 3 + 1 + 6 + 245 + 3 + 400 = 666.

It is a super-2 number, since 2×12233162453400² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 2669890 + ... + 5620910.

It is an arithmetic number, because the mean of its divisors is an integer number (112979877270).

Almost surely, 2^{12233162453400} is an apocalyptic number.

12233162453400 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 12233162453400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24403653490320).

12233162453400 is an abundant number, since it is smaller than the sum of its proper divisors (36574144527240).

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

12233162453400 is a wasteful number, since it uses less digits than its factorization.

12233162453400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2951104 (or 2951085 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 12233162453400 its reverse (435426133221), we get a palindrome (12668588586621).

The spelling of 12233162453400 in words is "twelve trillion, two hundred thirty-three billion, one hundred sixty-two million, four hundred fifty-three thousand, four hundred".