7315160512 has 168 divisors, whose sum is σ = 17026128000. Its totient is φ = 3106920960.

The previous prime is 7315160507. The next prime is 7315160519. The reversal of 7315160512 is 2150615137.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7315160519) 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, 12211989 + ... + 12212587.

It is an arithmetic number, because the mean of its divisors is an integer number (101346000).

Almost surely, 2^7315160512 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 7315160512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8513064000).

7315160512 is an abundant number, since it is smaller than the sum of its proper divisors (9710967488).

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

7315160512 is a wasteful number, since it uses less digits than its factorization.

7315160512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735 (or 714 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 31.

The square root of 7315160512 is about 85528.7116236413. The cubic root of 7315160512 is about 1941.2193871470.

Adding to 7315160512 its reverse (2150615137), we get a palindrome (9465775649).

The spelling of 7315160512 in words is "seven billion, three hundred fifteen million, one hundred sixty thousand, five hundred twelve".