715051840800 has 288 divisors, whose sum is σ = 2601016899264. Its totient is φ = 169117696000.

The previous prime is 715051840751. The next prime is 715051840823. The reversal of 715051840800 is 8048150517.

It is a super-2 number, since 2×715051840800² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 752092 + ... + 1412708.

It is an arithmetic number, because the mean of its divisors is an integer number (9031308678).

Almost surely, 2^715051840800 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 715051840800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1300508449632).

715051840800 is an abundant number, since it is smaller than the sum of its proper divisors (1885965058464).

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

715051840800 is a wasteful number, since it uses less digits than its factorization.

715051840800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660692 (or 660679 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 39.

The spelling of 715051840800 in words is "seven hundred fifteen billion, fifty-one million, eight hundred forty thousand, eight hundred".