425033544499200 has 2016 divisors, whose sum is σ = 1922265383808000. Its totient is φ = 89663817646080.

The previous prime is 425033544499183. The next prime is 425033544499247. The reversal of 425033544499200 is 2994445330524.

It is a happy number.

425033544499200 is a `hidden beast` number, since 4 + 2 + 5 + 0 + 3 + 3 + 544 + 4 + 9 + 92 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (2016).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 64408777501 + ... + 64408784099.

Almost surely, 2^{425033544499200} is an apocalyptic number.

425033544499200 is a gapful number since it is divisible by the number (40) 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 425033544499200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (961132691904000).

425033544499200 is an abundant number, since it is smaller than the sum of its proper divisors (1497231839308800).

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

425033544499200 is an frugal number, since it uses more digits than its factorization.

425033544499200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6678 (or 6629 counting only the distinct ones).

The product of its (nonzero) digits is 18662400, while the sum is 54.

The spelling of 425033544499200 in words is "four hundred twenty-five trillion, thirty-three billion, five hundred forty-four million, four hundred ninety-nine thousand, two hundred".