1423342104200 has 96 divisors (see below), whose sum is σ = 3383630755200. Its totient is φ = 556619631360.

The previous prime is 1423342104101. The next prime is 1423342104209. The reversal of 1423342104200 is 24012433241.

It is a self number, because there is not a number n which added to its sum of digits gives 1423342104200.

It is not an unprimeable number, because it can be changed into a prime (1423342104209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2762561 + ... + 3237039.

It is an arithmetic number, because the mean of its divisors is an integer number (35246153700).

Almost surely, 2^{1423342104200} is an apocalyptic number.

1423342104200 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 1423342104200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1691815377600).

1423342104200 is an abundant number, since it is smaller than the sum of its proper divisors (1960288651000).

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

1423342104200 is a wasteful number, since it uses less digits than its factorization.

1423342104200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474831 (or 474822 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 1423342104200 its reverse (24012433241), we get a palindrome (1447354537441).

The spelling of 1423342104200 in words is "one trillion, four hundred twenty-three billion, three hundred forty-two million, one hundred four thousand, two hundred".