7130230402502 has 8 divisors (see below), whose sum is σ = 10708765111296. Its totient is φ = 3560642032072.

The previous prime is 7130230402483. The next prime is 7130230402511. The reversal of 7130230402502 is 2052040320317.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2236582598 + ... + 2236585785.

It is an arithmetic number, because the mean of its divisors is an integer number (1338595638912).

Almost surely, 2^{7130230402502} is an apocalyptic number.

7130230402502 is a deficient number, since it is larger than the sum of its proper divisors (3578534708794).

7130230402502 is a wasteful number, since it uses less digits than its factorization.

7130230402502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4473169182.

The product of its (nonzero) digits is 10080, while the sum is 29.

Adding to 7130230402502 its reverse (2052040320317), we get a palindrome (9182270722819).

The spelling of 7130230402502 in words is "seven trillion, one hundred thirty billion, two hundred thirty million, four hundred two thousand, five hundred two".