7216248603520 has 192 divisors, whose sum is σ = 19862295139440. Its totient is φ = 2485979504640.

The previous prime is 7216248603467. The next prime is 7216248603521. The reversal of 7216248603520 is 253068426127.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7216248603521) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1121724 + ... + 3961156.

Almost surely, 2^{7216248603520} 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 7216248603520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9931147569720).

7216248603520 is an abundant number, since it is smaller than the sum of its proper divisors (12646046535920).

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

7216248603520 is a wasteful number, since it uses less digits than its factorization.

7216248603520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2839501 (or 2839470 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 7216248603520 in words is "seven trillion, two hundred sixteen billion, two hundred forty-eight million, six hundred three thousand, five hundred twenty".