716477511552 has 256 divisors, whose sum is σ = 2217041971200. Its totient is φ = 202864435200.

The previous prime is 716477511493. The next prime is 716477511559. The reversal of 716477511552 is 255115774617.

It is a junction number, because it is equal to n+sod(n) for n = 716477511495 and 716477511504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716477511559) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3703038 + ... + 3891714.

It is an arithmetic number, because the mean of its divisors is an integer number (8660320200).

Almost surely, 2^716477511552 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 716477511552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1108520985600).

716477511552 is an abundant number, since it is smaller than the sum of its proper divisors (1500564459648).

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

716477511552 is a wasteful number, since it uses less digits than its factorization.

716477511552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188765 (or 188753 counting only the distinct ones).

The product of its digits is 2058000, while the sum is 51.

The spelling of 716477511552 in words is "seven hundred sixteen billion, four hundred seventy-seven million, five hundred eleven thousand, five hundred fifty-two".