720463543332 has 192 divisors, whose sum is σ = 1936967510016. Its totient is φ = 206690964480.

The previous prime is 720463543223. The next prime is 720463543337. The reversal of 720463543332 is 233345364027.

It is not an unprimeable number, because it can be changed into a prime (720463543337) by changing a digit.

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, 80377483 + ... + 80386445.

It is an arithmetic number, because the mean of its divisors is an integer number (10088372448).

Almost surely, 2^720463543332 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 720463543332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (968483755008).

720463543332 is an abundant number, since it is smaller than the sum of its proper divisors (1216503966684).

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

720463543332 is a wasteful number, since it uses less digits than its factorization.

720463543332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9570 (or 9568 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 42.

The spelling of 720463543332 in words is "seven hundred twenty billion, four hundred sixty-three million, five hundred forty-three thousand, three hundred thirty-two".