1044030253200 has 360 divisors, whose sum is σ = 3712499343168. Its totient is φ = 250588800000.

The previous prime is 1044030253183. The next prime is 1044030253229. The reversal of 1044030253200 is 23520304401.

It is a super-2 number, since 2×1044030253200² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

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 71 ways as a sum of consecutive naturals, for example, 14629605 + ... + 14700795.

Almost surely, 2^{1044030253200} is an apocalyptic number.

1044030253200 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 1044030253200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1856249671584).

1044030253200 is an abundant number, since it is smaller than the sum of its proper divisors (2668469089968).

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

1044030253200 is a wasteful number, since it uses less digits than its factorization.

1044030253200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71335 (or 71313 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 1044030253200 its reverse (23520304401), we get a palindrome (1067550557601).

The spelling of 1044030253200 in words is "one trillion, forty-four billion, thirty million, two hundred fifty-three thousand, two hundred".