7116513452 has 6 divisors (see below), whose sum is σ = 12453898548. Its totient is φ = 3558256724.

The previous prime is 7116513449. The next prime is 7116513487. The reversal of 7116513452 is 2543156117.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 889564178 + ... + 889564185.

It is an arithmetic number, because the mean of its divisors is an integer number (2075649758).

Almost surely, 2^7116513452 is an apocalyptic number.

It is an amenable number.

7116513452 is a deficient number, since it is larger than the sum of its proper divisors (5337385096).

7116513452 is a wasteful number, since it uses less digits than its factorization.

7116513452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1779128367 (or 1779128365 counting only the distinct ones).

The product of its digits is 25200, while the sum is 35.

The square root of 7116513452 is about 84359.4301308396. The cubic root of 7116513452 is about 1923.4862740499.

Adding to 7116513452 its reverse (2543156117), we get a palindrome (9659669569).

The spelling of 7116513452 in words is "seven billion, one hundred sixteen million, five hundred thirteen thousand, four hundred fifty-two".