131320002110 has 64 divisors (see below), whose sum is σ = 259301675520. Its totient is φ = 47487323520.

The previous prime is 131320002103. The next prime is 131320002113. The reversal of 131320002110 is 11200023131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131320002113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16663151 + ... + 16671029.

It is an arithmetic number, because the mean of its divisors is an integer number (4051588680).

Almost surely, 2^131320002110 is an apocalyptic number.

131320002110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131320002110 is a deficient number, since it is larger than the sum of its proper divisors (127981673410).

131320002110 is a wasteful number, since it uses less digits than its factorization.

131320002110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8721.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 131320002110 its reverse (11200023131), we get a palindrome (142520025241).

The spelling of 131320002110 in words is "one hundred thirty-one billion, three hundred twenty million, two thousand, one hundred ten".