650600472000 has 448 divisors, whose sum is σ = 2348073861120. Its totient is φ = 158017536000.

The previous prime is 650600471993. The next prime is 650600472019. The reversal of 650600472000 is 274006056.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12622281 + ... + 12673719.

Almost surely, 2^650600472000 is an apocalyptic number.

650600472000 is a gapful number since it is divisible by the number (60) 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 650600472000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1174036930560).

650600472000 is an abundant number, since it is smaller than the sum of its proper divisors (1697473389120).

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

650600472000 is a wasteful number, since it uses less digits than its factorization.

650600472000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51517 (or 51497 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

Adding to 650600472000 its reverse (274006056), we get a palindrome (650874478056).

The spelling of 650600472000 in words is "six hundred fifty billion, six hundred million, four hundred seventy-two thousand".