131023101414 has 32 divisors (see below), whose sum is σ = 281707015680. Its totient is φ = 40495380192.

The previous prime is 131023101413. The next prime is 131023101481. The reversal of 131023101414 is 414101320131.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131023101413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12221509 + ... + 12232224.

It is an arithmetic number, because the mean of its divisors is an integer number (8803344240).

Almost surely, 2^131023101414 is an apocalyptic number.

131023101414 is an abundant number, since it is smaller than the sum of its proper divisors (150683914266).

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

131023101414 is a wasteful number, since it uses less digits than its factorization.

131023101414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24453804.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 131023101414 its reverse (414101320131), we get a palindrome (545124421545).

The spelling of 131023101414 in words is "one hundred thirty-one billion, twenty-three million, one hundred one thousand, four hundred fourteen".