131002302302 has 16 divisors (see below), whose sum is σ = 205111770912. Its totient is φ = 62633508960.

The previous prime is 131002302293. The next prime is 131002302317. The reversal of 131002302302 is 203203200131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 301313 + ... + 593964.

It is an arithmetic number, because the mean of its divisors is an integer number (12819485682).

Almost surely, 2^131002302302 is an apocalyptic number.

131002302302 is a deficient number, since it is larger than the sum of its proper divisors (74109468610).

131002302302 is a wasteful number, since it uses less digits than its factorization.

131002302302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 898483.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 131002302302 its reverse (203203200131), we get a palindrome (334205502433).

The spelling of 131002302302 in words is "one hundred thirty-one billion, two million, three hundred two thousand, three hundred two".