7513715068 has 12 divisors (see below), whose sum is σ = 13178289600. Its totient is φ = 3748489472.

The previous prime is 7513715039. The next prime is 7513715087. The reversal of 7513715068 is 8605173157.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2089996 + ... + 2093587.

It is an arithmetic number, because the mean of its divisors is an integer number (1098190800).

Almost surely, 2^7513715068 is an apocalyptic number.

It is an amenable number.

7513715068 is a deficient number, since it is larger than the sum of its proper divisors (5664574532).

7513715068 is a wasteful number, since it uses less digits than its factorization.

7513715068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4184036 (or 4184034 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 43.

The square root of 7513715068 is about 86681.6881930665. The cubic root of 7513715068 is about 1958.6262645908.

The spelling of 7513715068 in words is "seven billion, five hundred thirteen million, seven hundred fifteen thousand, sixty-eight".