131324010104 has 16 divisors (see below), whose sum is σ = 281408593200. Its totient is φ = 56281718592.

The previous prime is 131324010101. The next prime is 131324010143. The reversal of 131324010104 is 401010423131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131324010101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1172535749 + ... + 1172535860.

It is an arithmetic number, because the mean of its divisors is an integer number (17588037075).

Almost surely, 2^131324010104 is an apocalyptic number.

131324010104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

131324010104 is an abundant number, since it is smaller than the sum of its proper divisors (150084583096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131324010104 is a wasteful number, since it uses less digits than its factorization.

131324010104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2345071622 (or 2345071618 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 131324010104 its reverse (401010423131), we get a palindrome (532334433235).

The spelling of 131324010104 in words is "one hundred thirty-one billion, three hundred twenty-four million, ten thousand, one hundred four".