7713543130 has 8 divisors (see below), whose sum is σ = 13884377652. Its totient is φ = 3085417248.

The previous prime is 7713543113. The next prime is 7713543137. The reversal of 7713543130 is 313453177.

It can be written as a sum of positive squares in 2 ways, for example, as 7530941961 + 182601169 = 86781^2 + 13513^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (7713543137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385677147 + ... + 385677166.

Almost surely, 2^7713543130 is an apocalyptic number.

7713543130 is a deficient number, since it is larger than the sum of its proper divisors (6170834522).

7713543130 is a wasteful number, since it uses less digits than its factorization.

7713543130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771354320.

The product of its (nonzero) digits is 26460, while the sum is 34.

The square root of 7713543130 is about 87826.7791166225. The cubic root of 7713543130 is about 1975.8378652954.

The spelling of 7713543130 in words is "seven billion, seven hundred thirteen million, five hundred forty-three thousand, one hundred thirty".