1423104553200 has 480 divisors, whose sum is σ = 5202518803200. Its totient is φ = 329348096000.

The previous prime is 1423104553121. The next prime is 1423104553223. The reversal of 1423104553200 is 23554013241.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 34048315 + ... + 34090085.

It is an arithmetic number, because the mean of its divisors is an integer number (10838580840).

Almost surely, 2^{1423104553200} is an apocalyptic number.

1423104553200 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 1423104553200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2601259401600).

1423104553200 is an abundant number, since it is smaller than the sum of its proper divisors (3779414250000).

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

1423104553200 is a wasteful number, since it uses less digits than its factorization.

1423104553200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41921 (or 41910 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 1423104553200 its reverse (23554013241), we get a palindrome (1446658566441).

The spelling of 1423104553200 in words is "one trillion, four hundred twenty-three billion, one hundred four million, five hundred fifty-three thousand, two hundred".