131002320014 has 16 divisors (see below), whose sum is σ = 196984770048. Its totient is φ = 65340787512.

The previous prime is 131002319963. The next prime is 131002320019. The reversal of 131002320014 is 410023200131.

It is a junction number, because it is equal to n+sod(n) for n = 131002319974 and 131002320001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131002320019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6108899 + ... + 6130305.

It is an arithmetic number, because the mean of its divisors is an integer number (12311548128).

Almost surely, 2^131002320014 is an apocalyptic number.

131002320014 is a deficient number, since it is larger than the sum of its proper divisors (65982450034).

131002320014 is a wasteful number, since it uses less digits than its factorization.

131002320014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28759.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 131002320014 its reverse (410023200131), we get a palindrome (541025520145).

The spelling of 131002320014 in words is "one hundred thirty-one billion, two million, three hundred twenty thousand, fourteen".