1425003300 has 216 divisors, whose sum is σ = 5329554720. Its totient is φ = 325684800.

The previous prime is 1425003271. The next prime is 1425003329. The reversal of 1425003300 is 33005241.

It is an interprime number because it is at equal distance from previous prime (1425003271) and next prime (1425003329).

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 126915 + ... + 137685.

Almost surely, 2^1425003300 is an apocalyptic number.

1425003300 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 1425003300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2664777360).

1425003300 is an abundant number, since it is smaller than the sum of its proper divisors (3904551420).

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

1425003300 is a wasteful number, since it uses less digits than its factorization.

1425003300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10808 (or 10788 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 1425003300 is about 37749.2158858962. The cubic root of 1425003300 is about 1125.3094259971.

Adding to 1425003300 its reverse (33005241), we get a palindrome (1458008541).

The spelling of 1425003300 in words is "one billion, four hundred twenty-five million, three thousand, three hundred".