131320334702 has 8 divisors (see below), whose sum is σ = 197189835912. Its totient is φ = 65590389400.

The previous prime is 131320334671. The next prime is 131320334711. The reversal of 131320334702 is 207433023131.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34886624 + ... + 34890387.

It is an arithmetic number, because the mean of its divisors is an integer number (24648729489).

Almost surely, 2^131320334702 is an apocalyptic number.

131320334702 is a deficient number, since it is larger than the sum of its proper divisors (65869501210).

131320334702 is an equidigital number, since it uses as much as digits as its factorization.

131320334702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69777954.

The product of its (nonzero) digits is 9072, while the sum is 29.

Adding to 131320334702 its reverse (207433023131), we get a palindrome (338753357833).

The spelling of 131320334702 in words is "one hundred thirty-one billion, three hundred twenty million, three hundred thirty-four thousand, seven hundred two".