7013763125 has 10 divisors (see below), whose sum is σ = 8764399182. Its totient is φ = 5611010000.

The previous prime is 7013763121. The next prime is 7013763139. The reversal of 7013763125 is 5213673107.

It can be written as a sum of positive squares in 5 ways, for example, as 4702942084 + 2310821041 = 68578^2 + 48071^2 .

It is not a de Polignac number, because 7013763125 - 2² = 7013763121 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7013763121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 5610386 + ... + 5611635.

Almost surely, 2^7013763125 is an apocalyptic number.

It is an amenable number.

7013763125 is a deficient number, since it is larger than the sum of its proper divisors (1750636057).

7013763125 is an equidigital number, since it uses as much as digits as its factorization.

7013763125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11222041 (or 11222026 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 35.

The square root of 7013763125 is about 83748.2126674952. The cubic root of 7013763125 is about 1914.1840720505.

The spelling of 7013763125 in words is "seven billion, thirteen million, seven hundred sixty-three thousand, one hundred twenty-five".