5656303000 has 64 divisors (see below), whose sum is σ = 13367034720. Its totient is φ = 2240080000.

The previous prime is 5656302973. The next prime is 5656303001. The reversal of 5656303000 is 3036565.

It is a self number, because there is not a number n which added to its sum of digits gives 5656303000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5656303001) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 72999 + ... + 129001.

Almost surely, 2^5656303000 is an apocalyptic number.

5656303000 is a gapful number since it is divisible by the number (50) 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 5656303000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6683517360).

5656303000 is an abundant number, since it is smaller than the sum of its proper divisors (7710731720).

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

5656303000 is a wasteful number, since it uses less digits than its factorization.

5656303000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56125 (or 56111 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 28.

The square root of 5656303000 is about 75208.3971375537. The cubic root of 5656303000 is about 1781.7395568306.

Adding to 5656303000 its reverse (3036565), we get a palindrome (5659339565).

The spelling of 5656303000 in words is "five billion, six hundred fifty-six million, three hundred three thousand".