7103747130 has 32 divisors (see below), whose sum is σ = 17217802368. Its totient is φ = 1875576000.

The previous prime is 7103747117. The next prime is 7103747137. The reversal of 7103747130 is 317473017.

It is a junction number, because it is equal to n+sod(n) for n = 7103747091 and 7103747100.

It is not an unprimeable number, because it can be changed into a prime (7103747137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1169206 + ... + 1175265.

It is an arithmetic number, because the mean of its divisors is an integer number (538056324).

Almost surely, 2^7103747130 is an apocalyptic number.

7103747130 is an abundant number, since it is smaller than the sum of its proper divisors (10114055238).

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

7103747130 is a wasteful number, since it uses less digits than its factorization.

7103747130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2344582.

The product of its (nonzero) digits is 12348, while the sum is 33.

The square root of 7103747130 is about 84283.7299245827. The cubic root of 7103747130 is about 1922.3354041499.

The spelling of 7103747130 in words is "seven billion, one hundred three million, seven hundred forty-seven thousand, one hundred thirty".