1203424112000 has 512 divisors, whose sum is σ = 3374053038720. Its totient is φ = 423014400000.

The previous prime is 1203424111987. The next prime is 1203424112047. The reversal of 1203424112000 is 2114243021.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1178671490 + ... + 1178672510.

Almost surely, 2^{1203424112000} is an apocalyptic number.

1203424112000 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 1203424112000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1687026519360).

1203424112000 is an abundant number, since it is smaller than the sum of its proper divisors (2170628926720).

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

1203424112000 is a wasteful number, since it uses less digits than its factorization.

1203424112000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1279 (or 1257 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 1203424112000 its reverse (2114243021), we get a palindrome (1205538355021).

The spelling of 1203424112000 in words is "one trillion, two hundred three billion, four hundred twenty-four million, one hundred twelve thousand".